37379664016 has 80 divisors (see below), whose sum is σ = 76081519360. Its totient is φ = 17775313920.

The previous prime is 37379664013. The next prime is 37379664019. The reversal of 37379664016 is 61046697373.

It is an interprime number because it is at equal distance from previous prime (37379664013) and next prime (37379664019).

It is not an unprimeable number, because it can be changed into a prime (37379664013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3962986 + ... + 3972406.

It is an arithmetic number, because the mean of its divisors is an integer number (951018992).

Almost surely, 2^37379664016 is an apocalyptic number.

It is an amenable number.

37379664016 is an abundant number, since it is smaller than the sum of its proper divisors (38701855344).

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

37379664016 is a wasteful number, since it uses less digits than its factorization.

37379664016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9624 (or 9618 counting only the distinct ones).

The product of its (nonzero) digits is 3429216, while the sum is 52.

The spelling of 37379664016 in words is "thirty-seven billion, three hundred seventy-nine million, six hundred sixty-four thousand, sixteen".