9004724032 has 56 divisors (see below), whose sum is σ = 18210166272. Its totient is φ = 4416998400.

The previous prime is 9004724021. The next prime is 9004724087. The reversal of 9004724032 is 2304274009.

It is a junction number, because it is equal to n+sod(n) for n = 9004723985 and 9004724003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 887307 + ... + 897397.

Almost surely, 2^9004724032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9004724032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9105083136).

9004724032 is an abundant number, since it is smaller than the sum of its proper divisors (9205442240).

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

9004724032 is a wasteful number, since it uses less digits than its factorization.

9004724032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10367 (or 10357 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 9004724032 is about 94893.2243735031. The cubic root of 9004724032 is about 2080.4476994882.

The spelling of 9004724032 in words is "nine billion, four million, seven hundred twenty-four thousand, thirty-two".