9008872 has 16 divisors (see below), whose sum is σ = 17026560. Its totient is φ = 4468464.

The previous prime is 9008863. The next prime is 9008873. The reversal of 9008872 is 2788009.

It is a happy number.

9008872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9008873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3418 + ... + 5449.

It is an arithmetic number, because the mean of its divisors is an integer number (1064160).

Almost surely, 2^9008872 is an apocalyptic number.

It is an amenable number.

9008872 is a deficient number, since it is larger than the sum of its proper divisors (8017688).

9008872 is a wasteful number, since it uses less digits than its factorization.

9008872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9000 (or 8996 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 9008872 is about 3001.4783024370. The cubic root of 9008872 is about 208.0767098718.

The spelling of 9008872 in words is "nine million, eight thousand, eight hundred seventy-two".