356872476868 has 12 divisors (see below), whose sum is σ = 632051254800. Its totient is φ = 176286404072.

The previous prime is 356872476859. The next prime is 356872476901. The reversal of 356872476868 is 868674278653.

It is a junction number, because it is equal to n+sod(n) for n = 356872476797 and 356872476806.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537458218 + ... + 537458881.

It is an arithmetic number, because the mean of its divisors is an integer number (52670937900).

Almost surely, 2^356872476868 is an apocalyptic number.

It is an amenable number.

356872476868 is a deficient number, since it is larger than the sum of its proper divisors (275178777932).

356872476868 is a wasteful number, since it uses less digits than its factorization.

356872476868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074917186 (or 1074917184 counting only the distinct ones).

The product of its digits is 650280960, while the sum is 70.

The spelling of 356872476868 in words is "three hundred fifty-six billion, eight hundred seventy-two million, four hundred seventy-six thousand, eight hundred sixty-eight".