37425866828 has 96 divisors (see below), whose sum is σ = 79487654400. Its totient is φ = 15077938176.

The previous prime is 37425866813. The next prime is 37425866851. The reversal of 37425866828 is 82866852473.

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, 12114308 + ... + 12117396.

It is an arithmetic number, because the mean of its divisors is an integer number (827996400).

Almost surely, 2^37425866828 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37425866828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39743827200).

37425866828 is an abundant number, since it is smaller than the sum of its proper divisors (42061787572).

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

37425866828 is a wasteful number, since it uses less digits than its factorization.

37425866828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3519 (or 3517 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 59.

The spelling of 37425866828 in words is "thirty-seven billion, four hundred twenty-five million, eight hundred sixty-six thousand, eight hundred twenty-eight".