236196 has 33 divisors (see below), whose sum is σ = 620011. Its totient is φ = 78732.

The previous prime is 236167. The next prime is 236207. The reversal of 236196 is 691632.

236196 = T_{485} + T_{486}.

It is a happy number.

The square root of 236196 is 486.

It is a perfect power (a square), and thus also a powerful number.

236196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a Duffinian number.

It is an enlightened number because it begins with the concatenation of its prime factors (23).

It is a nialpdrome in base 3 and base 9.

It is a zygodrome in base 3.

It is an inconsummate number, since it does not exist a number *n* which divided by its sum of digits gives 236196.

It is an unprimeable number.

236196 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 10 ways as a sum of consecutive naturals, for example, 78731 + 78732 + 78733.

236196 is a Friedman number, since it can be written as (6*(2+1)-6)*3^9, using all its digits and the basic arithmetic operations.

2^{236196} is an apocalyptic number.

236196 is the 486-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 236196

236196 is an abundant number, since it is smaller than the sum of its proper divisors (383815).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

236196 is an frugal number, since it uses more digits than its factorization.

236196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34 (or 5 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The cubic root of 236196 is about 61.8145690979.

Multiplying 236196 by its product of digits (1944), we get a 5-th power (459165024 = 54^{5}).

The spelling of 236196 in words is "two hundred thirty-six thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1458 2187 2916 4374 6561 8748 13122 19683 26244 39366 59049 78732 118098 236196

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