79140832 has 36 divisors (see below), whose sum is σ = 158147640. Its totient is φ = 38984768.

The previous prime is 79140829. The next prime is 79140877. The reversal of 79140832 is 23804197.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 220269 + ... + 220627.

It is an arithmetic number, because the mean of its divisors is an integer number (4392990).

Almost surely, 2^79140832 is an apocalyptic number.

It is an amenable number.

79140832 is a deficient number, since it is larger than the sum of its proper divisors (79006808).

79140832 is an equidigital number, since it uses as much as digits as its factorization.

79140832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 79140832 is about 8896.1133086309. The cubic root of 79140832 is about 429.3388650274.

The spelling of 79140832 in words is "seventy-nine million, one hundred forty thousand, eight hundred thirty-two".