8556013032 has 64 divisors (see below), whose sum is σ = 24463296000. Its totient is φ = 2442820800.

The previous prime is 8556013027. The next prime is 8556013043. The reversal of 8556013032 is 2303106558.

It is a junction number, because it is equal to n+sod(n) for n = 8556012984 and 8556013002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226219 + ... + 261317.

It is an arithmetic number, because the mean of its divisors is an integer number (382239000).

Almost surely, 2^8556013032 is an apocalyptic number.

It is an amenable number.

8556013032 is an abundant number, since it is smaller than the sum of its proper divisors (15907282968).

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

8556013032 is a wasteful number, since it uses less digits than its factorization.

8556013032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36566 (or 36562 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 8556013032 is about 92498.7190830230. The cubic root of 8556013032 is about 2045.3006001966.

The spelling of 8556013032 in words is "eight billion, five hundred fifty-six million, thirteen thousand, thirty-two".