79044634 has 8 divisors (see below), whose sum is σ = 118611540. Its totient is φ = 39507456.

The previous prime is 79044631. The next prime is 79044671. The reversal of 79044634 is 43644097.

It can be written as a sum of positive squares in 2 ways, for example, as 76475025 + 2569609 = 8745^2 + 1603^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 79044593 and 79044602.

It is not an unprimeable number, because it can be changed into a prime (79044631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1242 + ... + 12634.

Almost surely, 2^79044634 is an apocalyptic number.

79044634 is a deficient number, since it is larger than the sum of its proper divisors (39566906).

79044634 is a wasteful number, since it uses less digits than its factorization.

79044634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14864.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 79044634 is about 8890.7049214334. The cubic root of 79044634 is about 429.1648365063.

The spelling of 79044634 in words is "seventy-nine million, forty-four thousand, six hundred thirty-four".