3813725533764 has 48 divisors (see below), whose sum is σ = 8926722565376. Its totient is φ = 1267242278400.

The previous prime is 3813725533759. The next prime is 3813725533801. The reversal of 3813725533764 is 4673355273183.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6261429 + ... + 6843459.

Almost surely, 2^{3813725533764} is an apocalyptic number.

It is an amenable number.

3813725533764 is an abundant number, since it is smaller than the sum of its proper divisors (5112997031612).

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

3813725533764 is a wasteful number, since it uses less digits than its factorization.

3813725533764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583756 (or 583754 counting only the distinct ones).

The product of its digits is 38102400, while the sum is 57.

The spelling of 3813725533764 in words is "three trillion, eight hundred thirteen billion, seven hundred twenty-five million, five hundred thirty-three thousand, seven hundred sixty-four".