9020032232 has 16 divisors (see below), whose sum is σ = 16916079300. Its totient is φ = 4509077760.

The previous prime is 9020032183. The next prime is 9020032237. The reversal of 9020032232 is 2322300209.

It can be written as a sum of positive squares in 2 ways, for example, as 6961232356 + 2058799876 = 83434^2 + 45374^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9020032198 and 9020032207.

It is not an unprimeable number, because it can be changed into a prime (9020032237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75569 + ... + 154112.

Almost surely, 2^9020032232 is an apocalyptic number.

It is an amenable number.

9020032232 is a deficient number, since it is larger than the sum of its proper divisors (7896047068).

9020032232 is a wasteful number, since it uses less digits than its factorization.

9020032232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234596 (or 234592 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 9020032232 is about 94973.8502536356. The cubic root of 9020032232 is about 2081.6259654383.

The spelling of 9020032232 in words is "nine billion, twenty million, thirty-two thousand, two hundred thirty-two".