44807674668 has 12 divisors (see below), whose sum is σ = 104551240920. Its totient is φ = 14935891552.

The previous prime is 44807674661. The next prime is 44807674669. The reversal of 44807674668 is 86647670844.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (44807674661) 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, 1866986433 + ... + 1866986456.

It is an arithmetic number, because the mean of its divisors is an integer number (8712603410).

Almost surely, 2^44807674668 is an apocalyptic number.

It is an amenable number.

44807674668 is an abundant number, since it is smaller than the sum of its proper divisors (59743566252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44807674668 is a wasteful number, since it uses less digits than its factorization.

44807674668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3733972896 (or 3733972894 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 60.

The spelling of 44807674668 in words is "forty-four billion, eight hundred seven million, six hundred seventy-four thousand, six hundred sixty-eight".