9025017904 has 40 divisors (see below), whose sum is σ = 20106609920. Its totient is φ = 3844127808.

The previous prime is 9025017901. The next prime is 9025017923. The reversal of 9025017904 is 4097105209.

It is not an unprimeable number, because it can be changed into a prime (9025017901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228924 + ... + 265435.

It is an arithmetic number, because the mean of its divisors is an integer number (502665248).

Almost surely, 2^9025017904 is an apocalyptic number.

It is an amenable number.

9025017904 is an abundant number, since it is smaller than the sum of its proper divisors (11081592016).

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

9025017904 is a wasteful number, since it uses less digits than its factorization.

9025017904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494537 (or 494531 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 9025017904 is about 95000.0942315322. The cubic root of 9025017904 is about 2082.0094227795.

The spelling of 9025017904 in words is "nine billion, twenty-five million, seventeen thousand, nine hundred four".