79375964 has 6 divisors (see below), whose sum is σ = 138907944. Its totient is φ = 39687980.

The previous prime is 79375957. The next prime is 79375981. The reversal of 79375964 is 46957397.

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, 9921992 + ... + 9921999.

It is an arithmetic number, because the mean of its divisors is an integer number (23151324).

Almost surely, 2^79375964 is an apocalyptic number.

It is an amenable number.

79375964 is a deficient number, since it is larger than the sum of its proper divisors (59531980).

79375964 is a wasteful number, since it uses less digits than its factorization.

79375964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19843995 (or 19843993 counting only the distinct ones).

The product of its digits is 1428840, while the sum is 50.

The square root of 79375964 is about 8909.3189414231. The cubic root of 79375964 is about 429.7636415124.

The spelling of 79375964 in words is "seventy-nine million, three hundred seventy-five thousand, nine hundred sixty-four".