79430332 has 12 divisors (see below), whose sum is σ = 139151376. Its totient is φ = 39672800.

The previous prime is 79430297. The next prime is 79430353. The reversal of 79430332 is 23303497.

It is a junction number, because it is equal to n+sod(n) for n = 79430294 and 79430303.

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, 6169 + ... + 14032.

It is an arithmetic number, because the mean of its divisors is an integer number (11595948).

Almost surely, 2^79430332 is an apocalyptic number.

It is an amenable number.

79430332 is a deficient number, since it is larger than the sum of its proper divisors (59721044).

79430332 is a wasteful number, since it uses less digits than its factorization.

79430332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21188 (or 21186 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 79430332 is about 8912.3696063393. The cubic root of 79430332 is about 429.8617402981.

The spelling of 79430332 in words is "seventy-nine million, four hundred thirty thousand, three hundred thirty-two".