9578087132 has 24 divisors (see below), whose sum is σ = 16845301200. Its totient is φ = 4765170816.

The previous prime is 9578087107. The next prime is 9578087137. The reversal of 9578087132 is 2317808759.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9578087137) 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, 2712344 + ... + 2715872.

It is an arithmetic number, because the mean of its divisors is an integer number (701887550).

Almost surely, 2^9578087132 is an apocalyptic number.

It is an amenable number.

9578087132 is a deficient number, since it is larger than the sum of its proper divisors (7267214068).

9578087132 is a wasteful number, since it uses less digits than its factorization.

9578087132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6725 (or 6723 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 50.

The square root of 9578087132 is about 97867.7021902527. The cubic root of 9578087132 is about 2123.6988302509.

The spelling of 9578087132 in words is "nine billion, five hundred seventy-eight million, eighty-seven thousand, one hundred thirty-two".