956957640108 has 24 divisors (see below), whose sum is σ = 2232933835440. Its totient is φ = 318981212160.

The previous prime is 956957640103. The next prime is 956957640109. The reversal of 956957640108 is 801046759659.

It is a super-3 number, since 3×956957640108³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (956957640103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327628 + ... + 1421708.

It is an arithmetic number, because the mean of its divisors is an integer number (93038909810).

Almost surely, 2^956957640108 is an apocalyptic number.

It is an amenable number.

956957640108 is an abundant number, since it is smaller than the sum of its proper divisors (1275976195332).

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

956957640108 is a wasteful number, since it uses less digits than its factorization.

956957640108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166977 (or 1166975 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 60.

The spelling of 956957640108 in words is "nine hundred fifty-six billion, nine hundred fifty-seven million, six hundred forty thousand, one hundred eight".