79031332 has 24 divisors (see below), whose sum is σ = 140372064. Its totient is φ = 38929152.

The previous prime is 79031311. The next prime is 79031341. The reversal of 79031332 is 23313097.

It is a self number, because there is not a number n which added to its sum of digits gives 79031332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134343 + ... + 134929.

It is an arithmetic number, because the mean of its divisors is an integer number (5848836).

Almost surely, 2^79031332 is an apocalyptic number.

It is an amenable number.

79031332 is a deficient number, since it is larger than the sum of its proper divisors (61340732).

79031332 is a wasteful number, since it uses less digits than its factorization.

79031332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 79031332 is about 8889.9568052944. The cubic root of 79031332 is about 429.1407612017.

The spelling of 79031332 in words is "seventy-nine million, thirty-one thousand, three hundred thirty-two".