3800256676040 has 64 divisors (see below), whose sum is σ = 9329199485760. Its totient is φ = 1381719409920.

The previous prime is 3800256676039. The next prime is 3800256676067. The reversal of 3800256676040 is 406766520083.

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, 2587559 + ... + 3781001.

It is an arithmetic number, because the mean of its divisors is an integer number (145768741965).

Almost surely, 2^{3800256676040} is an apocalyptic number.

It is an amenable number.

3800256676040 is an abundant number, since it is smaller than the sum of its proper divisors (5528942809720).

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

3800256676040 is a wasteful number, since it uses less digits than its factorization.

3800256676040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200702 (or 1200698 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 3800256676040 in words is "three trillion, eight hundred billion, two hundred fifty-six million, six hundred seventy-six thousand, forty".