44679374859 has 32 divisors (see below), whose sum is σ = 69614254080. Its totient is φ = 24958092672.

The previous prime is 44679374837. The next prime is 44679374879. The reversal of 44679374859 is 95847397644.

It is not a de Polignac number, because 44679374859 - 2²⁴ = 44662597643 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44679374859.

It is not an unprimeable number, because it can be changed into a prime (44679374819) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 815377 + ... + 868445.

It is an arithmetic number, because the mean of its divisors is an integer number (2175445440).

Almost surely, 2^44679374859 is an apocalyptic number.

44679374859 is a deficient number, since it is larger than the sum of its proper divisors (24934879221).

44679374859 is a wasteful number, since it uses less digits than its factorization.

44679374859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53979.

The product of its digits is 182891520, while the sum is 66.

The spelling of 44679374859 in words is "forty-four billion, six hundred seventy-nine million, three hundred seventy-four thousand, eight hundred fifty-nine".