79338470 has 16 divisors (see below), whose sum is σ = 143369568. Its totient is φ = 31610880.

The previous prime is 79338463. The next prime is 79338487. The reversal of 79338470 is 7483397.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12866 + ... + 18005.

It is an arithmetic number, because the mean of its divisors is an integer number (8960598).

Almost surely, 2^79338470 is an apocalyptic number.

79338470 is a deficient number, since it is larger than the sum of its proper divisors (64031098).

79338470 is a wasteful number, since it uses less digits than its factorization.

79338470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31135.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 79338470 is about 8907.2144916354. The cubic root of 79338470 is about 429.6959631920.

The spelling of 79338470 in words is "seventy-nine million, three hundred thirty-eight thousand, four hundred seventy".