45937568392 has 32 divisors (see below), whose sum is σ = 88153956000. Its totient is φ = 22430064384.

The previous prime is 45937568387. The next prime is 45937568429. The reversal of 45937568392 is 29386573954.

It is a super-2 number, since 2×45937568392² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45937568392.

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, 2208103 + ... + 2228809.

It is an arithmetic number, because the mean of its divisors is an integer number (2754811125).

Almost surely, 2^45937568392 is an apocalyptic number.

It is an amenable number.

45937568392 is a deficient number, since it is larger than the sum of its proper divisors (42216387608).

45937568392 is a wasteful number, since it uses less digits than its factorization.

45937568392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27205 (or 27201 counting only the distinct ones).

The product of its digits is 48988800, while the sum is 61.

The spelling of 45937568392 in words is "forty-five billion, nine hundred thirty-seven million, five hundred sixty-eight thousand, three hundred ninety-two".