956906136 has 160 divisors (see below), whose sum is σ = 2785836240. Its totient is φ = 306623232.

The previous prime is 956906131. The next prime is 956906143. The reversal of 956906136 is 631609659.

It is a super-2 number, since 2×956906136² = 1831338706228900992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 956906091 and 956906100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (956906131) 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 39 ways as a sum of consecutive naturals, for example, 2565246 + ... + 2565618.

Almost surely, 2^956906136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 956906136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1392918120).

956906136 is an abundant number, since it is smaller than the sum of its proper divisors (1828930104).

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

956906136 is a wasteful number, since it uses less digits than its factorization.

956906136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535 (or 522 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 45.

The square root of 956906136 is about 30933.8994632103. The cubic root of 956906136 is about 985.4239497064.

The spelling of 956906136 in words is "nine hundred fifty-six million, nine hundred six thousand, one hundred thirty-six".