65234196 has 18 divisors (see below), whose sum is σ = 164897642. Its totient is φ = 21744720.

The previous prime is 65234189. The next prime is 65234207. The reversal of 65234196 is 69143256.

It is a happy number.

65234196 is a `hidden beast` number, since 6 + 523 + 41 + 96 = 666.

65234196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 46049796 + 19184400 = 6786^2 + 4380^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1812061 = 65234196 / (6 + 5 + 2 + 3 + 4 + 1 + 9 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 65234196.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 905995 + ... + 906066.

Almost surely, 2^65234196 is an apocalyptic number.

It is an amenable number.

65234196 is an abundant number, since it is smaller than the sum of its proper divisors (99663446).

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

65234196 is a wasteful number, since it uses less digits than its factorization.

65234196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812071 (or 1812066 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 65234196 is about 8076.7689084188. The cubic root of 65234196 is about 402.5548882877.

The spelling of 65234196 in words is "sixty-five million, two hundred thirty-four thousand, one hundred ninety-six".