3831417620690 has 32 divisors (see below), whose sum is σ = 7524012767040. Its totient is φ = 1393149844800.

The previous prime is 3831417620587. The next prime is 3831417620711. The reversal of 3831417620690 is 960267141383.

It is a super-2 number, since 2×3831417620690² (a number of 26 digits) contains 22 as substring.

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, 505976 + ... + 2814044.

It is an arithmetic number, because the mean of its divisors is an integer number (235125398970).

Almost surely, 2^{3831417620690} is an apocalyptic number.

3831417620690 is a deficient number, since it is larger than the sum of its proper divisors (3692595146350).

3831417620690 is a wasteful number, since it uses less digits than its factorization.

3831417620690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323178.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The spelling of 3831417620690 in words is "three trillion, eight hundred thirty-one billion, four hundred seventeen million, six hundred twenty thousand, six hundred ninety".