9001568332 has 24 divisors (see below), whose sum is σ = 16821624960. Its totient is φ = 4205402880.

The previous prime is 9001568267. The next prime is 9001568333. The reversal of 9001568332 is 2338651009.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 9001568291 and 9001568300.

It is not an unprimeable number, because it can be changed into a prime (9001568333) 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, 1248013 + ... + 1255204.

It is an arithmetic number, because the mean of its divisors is an integer number (700901040).

Almost surely, 2^9001568332 is an apocalyptic number.

It is an amenable number.

9001568332 is a deficient number, since it is larger than the sum of its proper divisors (7820056628).

9001568332 is a wasteful number, since it uses less digits than its factorization.

9001568332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503281 (or 2503279 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 9001568332 is about 94876.5952803957. The cubic root of 9001568332 is about 2080.2046405537.

The spelling of 9001568332 in words is "nine billion, one million, five hundred sixty-eight thousand, three hundred thirty-two".