196953156 has 27 divisors (see below), whose sum is σ = 498066751. Its totient is φ = 65622984.

The previous prime is 196953139. The next prime is 196953157. The reversal of 196953156 is 651359691.

The square root of 196953156 is 14034.

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

196953156 is a `hidden beast` number, since 1 + 9 + 69 + 531 + 56 = 666.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196953157) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 83035 + ... + 85373.

Almost surely, 2^196953156 is an apocalyptic number.

196953156 is the 14034-th square number.

It is an amenable number.

196953156 is an abundant number, since it is smaller than the sum of its proper divisors (301113595).

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

196953156 is an equidigital number, since it uses as much as digits as its factorization.

196953156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4688 (or 2344 counting only the distinct ones).

The product of its digits is 218700, while the sum is 45.

The cubic root of 196953156 is about 581.8186631714.

The spelling of 196953156 in words is "one hundred ninety-six million, nine hundred fifty-three thousand, one hundred fifty-six".