913430732 has 12 divisors (see below), whose sum is σ = 1599266760. Its totient is φ = 456497376.

The previous prime is 913430711. The next prime is 913430761. The reversal of 913430732 is 237034319.

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, 44882 + ... + 61977.

It is an arithmetic number, because the mean of its divisors is an integer number (133272230).

Almost surely, 2^913430732 is an apocalyptic number.

It is an amenable number.

913430732 is a deficient number, since it is larger than the sum of its proper divisors (685836028).

913430732 is a wasteful number, since it uses less digits than its factorization.

913430732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109000 (or 108998 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 913430732 is about 30223.0165933184. The cubic root of 913430732 is about 970.2683680159.

The spelling of 913430732 in words is "nine hundred thirteen million, four hundred thirty thousand, seven hundred thirty-two".