5649491744676 has 96 divisors (see below), whose sum is σ = 15920926116480. Its totient is φ = 1722059263872.

The previous prime is 5649491744629. The next prime is 5649491744707. The reversal of 5649491744676 is 6764471949465.

5649491744676 is a `hidden beast` number, since 5 + 6 + 4 + 9 + 4 + 91 + 74 + 467 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18652831 + ... + 18953286.

It is an arithmetic number, because the mean of its divisors is an integer number (165842980380).

Almost surely, 2^{5649491744676} is an apocalyptic number.

It is an amenable number.

5649491744676 is an abundant number, since it is smaller than the sum of its proper divisors (10271434371804).

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

5649491744676 is a wasteful number, since it uses less digits than its factorization.

5649491744676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37606250 (or 37606242 counting only the distinct ones).

The product of its digits is 1097349120, while the sum is 72.

The spelling of 5649491744676 in words is "five trillion, six hundred forty-nine billion, four hundred ninety-one million, seven hundred forty-four thousand, six hundred seventy-six".