37345864723468 has 24 divisors (see below), whose sum is σ = 74694922848000. Its totient is φ = 16004686295568.

The previous prime is 37345864723459. The next prime is 37345864723471. The reversal of 37345864723468 is 86432746854373.

It is a super-2 number, since 2×37345864723468² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 37345864723397 and 37345864723406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27845638 + ... + 29155981.

It is an arithmetic number, because the mean of its divisors is an integer number (3112288452000).

Almost surely, 2^{37345864723468} is an apocalyptic number.

It is an amenable number.

37345864723468 is an abundant number, since it is smaller than the sum of its proper divisors (37349058124532).

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

37345864723468 is a wasteful number, since it uses less digits than its factorization.

37345864723468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57025029 (or 57025027 counting only the distinct ones).

The product of its digits is 1950842880, while the sum is 70.

The spelling of 37345864723468 in words is "thirty-seven trillion, three hundred forty-five billion, eight hundred sixty-four million, seven hundred twenty-three thousand, four hundred sixty-eight".