956688469158 has 16 divisors (see below), whose sum is σ = 1920137990976. Its totient is φ = 317769314280.

The previous prime is 956688469127. The next prime is 956688469213. The reversal of 956688469158 is 851964886659.

It is a self number, because there is not a number n which added to its sum of digits gives 956688469158.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281708688 + ... + 281712083.

It is an arithmetic number, because the mean of its divisors is an integer number (120008624436).

Almost surely, 2^956688469158 is an apocalyptic number.

956688469158 is an abundant number, since it is smaller than the sum of its proper divisors (963449521818).

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

956688469158 is a wasteful number, since it uses less digits than its factorization.

956688469158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563421059.

The product of its digits is 895795200, while the sum is 75.

The spelling of 956688469158 in words is "nine hundred fifty-six billion, six hundred eighty-eight million, four hundred sixty-nine thousand, one hundred fifty-eight".