37136382164 has 12 divisors (see below), whose sum is σ = 74272764384. Its totient is φ = 15915592344.

The previous prime is 37136382161. The next prime is 37136382181. The reversal of 37136382164 is 46128363173.

37136382164 is an admirable number.

It is a super-2 number, since 2×37136382164² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37136382161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 663149654 + ... + 663149709.

It is an arithmetic number, because the mean of its divisors is an integer number (6189397032).

Almost surely, 2^37136382164 is an apocalyptic number.

It is an amenable number.

37136382164 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

37136382164 is a wasteful number, since it uses less digits than its factorization.

37136382164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326299374 (or 1326299372 counting only the distinct ones).

The product of its digits is 435456, while the sum is 44.

The spelling of 37136382164 in words is "thirty-seven billion, one hundred thirty-six million, three hundred eighty-two thousand, one hundred sixty-four".