79104644 has 12 divisors (see below), whose sum is σ = 140101584. Its totient is φ = 39075624.

The previous prime is 79104643. The next prime is 79104647. The reversal of 79104644 is 44640197.

It is not an unprimeable number, because it can be changed into a prime (79104643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118802 + ... + 119465.

It is an arithmetic number, because the mean of its divisors is an integer number (11675132).

Almost surely, 2^79104644 is an apocalyptic number.

It is an amenable number.

79104644 is a deficient number, since it is larger than the sum of its proper divisors (60996940).

79104644 is a wasteful number, since it uses less digits than its factorization.

79104644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238354 (or 238352 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 79104644 is about 8894.0791541339. The cubic root of 79104644 is about 429.2734151065.

The spelling of 79104644 in words is "seventy-nine million, one hundred four thousand, six hundred forty-four".