79434224 has 10 divisors (see below), whose sum is σ = 153903840. Its totient is φ = 39717104.

The previous prime is 79434209. The next prime is 79434241. The reversal of 79434224 is 42243497.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2482304 + ... + 2482335.

It is an arithmetic number, because the mean of its divisors is an integer number (15390384).

Almost surely, 2^79434224 is an apocalyptic number.

It is an amenable number.

79434224 is a deficient number, since it is larger than the sum of its proper divisors (74469616).

79434224 is a wasteful number, since it uses less digits than its factorization.

79434224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4964647 (or 4964641 counting only the distinct ones).

The product of its digits is 48384, while the sum is 35.

The square root of 79434224 is about 8912.5879518802. The cubic root of 79434224 is about 429.8687611029.

It can be divided in two parts, 7943 and 4224, that added together give a cube (12167 = 23³).

The spelling of 79434224 in words is "seventy-nine million, four hundred thirty-four thousand, two hundred twenty-four".