79929344 has 56 divisors (see below), whose sum is σ = 174577248. Its totient is φ = 36290560.

The previous prime is 79929329. The next prime is 79929383. The reversal of 79929344 is 44392997.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89669 + ... + 90555.

Almost surely, 2^79929344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79929344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87288624).

79929344 is an abundant number, since it is smaller than the sum of its proper divisors (94647904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

79929344 is an equidigital number, since it uses as much as digits as its factorization.

79929344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924 (or 900 counting only the distinct ones).

The product of its digits is 489888, while the sum is 47.

The square root of 79929344 is about 8940.3212470246. The cubic root of 79929344 is about 430.7600475279.

The spelling of 79929344 in words is "seventy-nine million, nine hundred twenty-nine thousand, three hundred forty-four".