4496974057444 has 48 divisors (see below), whose sum is σ = 9311850870336. Its totient is φ = 1876916249600.

The previous prime is 4496974057391. The next prime is 4496974057447. The reversal of 4496974057444 is 4447504796944.

It is a self number, because there is not a number n which added to its sum of digits gives 4496974057444.

It is not an unprimeable number, because it can be changed into a prime (4496974057447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73286374 + ... + 73347709.

It is an arithmetic number, because the mean of its divisors is an integer number (193996893132).

Almost surely, 2^{4496974057444} is an apocalyptic number.

4496974057444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4496974057444 is an abundant number, since it is smaller than the sum of its proper divisors (4814876812892).

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

4496974057444 is a wasteful number, since it uses less digits than its factorization.

4496974057444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146634156 (or 146634154 counting only the distinct ones).

The product of its (nonzero) digits is 487710720, while the sum is 67.

The spelling of 4496974057444 in words is "four trillion, four hundred ninety-six billion, nine hundred seventy-four million, fifty-seven thousand, four hundred forty-four".