36957874621696 has 72 divisors (see below), whose sum is σ = 85497618697344. Its totient is φ = 15616003307520.

The previous prime is 36957874621667. The next prime is 36957874621711. The reversal of 36957874621696 is 69612647875963.

It is a super-2 number, since 2×36957874621696² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145110895 + ... + 145365358.

It is an arithmetic number, because the mean of its divisors is an integer number (1187466926352).

Almost surely, 2^{36957874621696} is an apocalyptic number.

It is an amenable number.

36957874621696 is an abundant number, since it is smaller than the sum of its proper divisors (48539744075648).

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

36957874621696 is an equidigital number, since it uses as much as digits as its factorization.

36957874621696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290476347 (or 290476333 counting only the distinct ones).

The product of its digits is 4938071040, while the sum is 79.

The spelling of 36957874621696 in words is "thirty-six trillion, nine hundred fifty-seven billion, eight hundred seventy-four million, six hundred twenty-one thousand, six hundred ninety-six".