44949380718546 has 48 divisors (see below), whose sum is σ = 103144828269600. Its totient is φ = 14098257339264.

The previous prime is 44949380718511. The next prime is 44949380718643. The reversal of 44949380718546 is 64581708394944.

44949380718546 is a `hidden beast` number, since 4 + 4 + 9 + 4 + 9 + 3 + 8 + 0 + 71 + 8 + 546 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17045056 + ... + 19504683.

It is an arithmetic number, because the mean of its divisors is an integer number (2148850588950).

Almost surely, 2^{44949380718546} is an apocalyptic number.

44949380718546 is an abundant number, since it is smaller than the sum of its proper divisors (58195447551054).

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

44949380718546 is a wasteful number, since it uses less digits than its factorization.

44949380718546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36553783 (or 36553780 counting only the distinct ones).

The product of its (nonzero) digits is 836075520, while the sum is 72.

The spelling of 44949380718546 in words is "forty-four trillion, nine hundred forty-nine billion, three hundred eighty million, seven hundred eighteen thousand, five hundred forty-six".