9013432232 has 64 divisors (see below), whose sum is σ = 21155904000. Its totient is φ = 3510291456.

The previous prime is 9013432193. The next prime is 9013432237. The reversal of 9013432232 is 2322343109.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 9013432195 and 9013432204.

It is not an unprimeable number, because it can be changed into a prime (9013432237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135632 + ... + 190847.

It is an arithmetic number, because the mean of its divisors is an integer number (330561000).

Almost surely, 2^9013432232 is an apocalyptic number.

It is an amenable number.

9013432232 is an abundant number, since it is smaller than the sum of its proper divisors (12142471768).

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

9013432232 is a wasteful number, since it uses less digits than its factorization.

9013432232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326538 (or 326534 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 9013432232 is about 94939.0974888639. The cubic root of 9013432232 is about 2081.1181297203.

The spelling of 9013432232 in words is "nine billion, thirteen million, four hundred thirty-two thousand, two hundred thirty-two".