3904862958400 has 42 divisors (see below), whose sum is σ = 9608403420950. Its totient is φ = 1561945182720.

The previous prime is 3904862958371. The next prime is 3904862958413. The reversal of 3904862958400 is 48592684093.

It can be written as a sum of positive squares in 3 ways, for example, as 184377489664 + 3720485468736 = 429392^2 + 1928856^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1220268075 + ... + 1220271274.

Almost surely, 2^{3904862958400} is an apocalyptic number.

It is an amenable number.

3904862958400 is an abundant number, since it is smaller than the sum of its proper divisors (5703540462550).

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

3904862958400 is a wasteful number, since it uses less digits than its factorization.

3904862958400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2440539371 (or 2440539356 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 58.

The spelling of 3904862958400 in words is "three trillion, nine hundred four billion, eight hundred sixty-two million, nine hundred fifty-eight thousand, four hundred".