9075472 has 20 divisors (see below), whose sum is σ = 20095936. Its totient is φ = 3889440.

The previous prime is 9075461. The next prime is 9075491. The reversal of 9075472 is 2745709.

It is a congruent number.

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, 40404 + ... + 40627.

Almost surely, 2^9075472 is an apocalyptic number.

It is an amenable number.

9075472 is an abundant number, since it is smaller than the sum of its proper divisors (11020464).

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

9075472 is a wasteful number, since it uses less digits than its factorization.

9075472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81046 (or 81040 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 9075472 is about 3012.5524061832. The cubic root of 9075472 is about 208.5882019233.

The spelling of 9075472 in words is "nine million, seventy-five thousand, four hundred seventy-two".