8572992 has 28 divisors (see below), whose sum is σ = 22683216. Its totient is φ = 2857600.

The previous prime is 8572961. The next prime is 8573003. The reversal of 8572992 is 2992758.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22134 + ... + 22517.

Almost surely, 2^8572992 is an apocalyptic number.

It is an amenable number.

8572992 is an abundant number, since it is smaller than the sum of its proper divisors (14110224).

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

8572992 is a wasteful number, since it uses less digits than its factorization.

8572992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44666 (or 44656 counting only the distinct ones).

The product of its digits is 90720, while the sum is 42.

The square root of 8572992 is about 2927.9672129312. The cubic root of 8572992 is about 204.6652637539.

The spelling of 8572992 in words is "eight million, five hundred seventy-two thousand, nine hundred ninety-two".