79044493 has 4 divisors (see below), whose sum is σ = 86230368. Its totient is φ = 71858620.

The previous prime is 79044481. The next prime is 79044533. The reversal of 79044493 is 39444097.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 79044493 - 2⁹ = 79043981 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79044403) 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, 3592921 + ... + 3592942.

It is an arithmetic number, because the mean of its divisors is an integer number (21557592).

Almost surely, 2^79044493 is an apocalyptic number.

It is an amenable number.

79044493 is a deficient number, since it is larger than the sum of its proper divisors (7185875).

79044493 is a wasteful number, since it uses less digits than its factorization.

79044493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7185874.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 79044493 is about 8890.6969917999. The cubic root of 79044493 is about 429.1645813244.

The spelling of 79044493 in words is "seventy-nine million, forty-four thousand, four hundred ninety-three".