9231938932 has 12 divisors (see below), whose sum is σ = 16211034756. Its totient is φ = 4600214720.

The previous prime is 9231938923. The next prime is 9231938983. The reversal of 9231938932 is 2398391329.

It can be written as a sum of positive squares in 2 ways, for example, as 4815804816 + 4416134116 = 69396^2 + 66454^2 .

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, 3937369 + ... + 3939712.

It is an arithmetic number, because the mean of its divisors is an integer number (1350919563).

Almost surely, 2^9231938932 is an apocalyptic number.

It is an amenable number.

9231938932 is a deficient number, since it is larger than the sum of its proper divisors (6979095824).

9231938932 is a wasteful number, since it uses less digits than its factorization.

9231938932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7877378 (or 7877376 counting only the distinct ones).

The product of its digits is 629856, while the sum is 49.

The square root of 9231938932 is about 96082.9794084259. The cubic root of 9231938932 is about 2097.8010945552.

The spelling of 9231938932 in words is "nine billion, two hundred thirty-one million, nine hundred thirty-eight thousand, nine hundred thirty-two".