156950836 has 12 divisors (see below), whose sum is σ = 313901728. Its totient is φ = 67264632.

The previous prime is 156950779. The next prime is 156950837. The reversal of 156950836 is 638059651.

156950836 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 156950792 and 156950801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156950837) 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 3 ways as a sum of consecutive naturals, for example, 2802666 + ... + 2802721.

Almost surely, 2^156950836 is an apocalyptic number.

It is an amenable number.

156950836 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

156950836 is a wasteful number, since it uses less digits than its factorization.

156950836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5605398 (or 5605396 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 156950836 is about 12528.0020753510. The cubic root of 156950836 is about 539.4127543821.

The spelling of 156950836 in words is "one hundred fifty-six million, nine hundred fifty thousand, eight hundred thirty-six".