37325989972 has 12 divisors (see below), whose sum is σ = 68758402720. Its totient is φ = 17680732056.

The previous prime is 37325989949. The next prime is 37325990021. The reversal of 37325989972 is 27998952373.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245565648 + ... + 245565799.

Almost surely, 2^37325989972 is an apocalyptic number.

It is an amenable number.

37325989972 is a deficient number, since it is larger than the sum of its proper divisors (31432412748).

37325989972 is a wasteful number, since it uses less digits than its factorization.

37325989972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491131470 (or 491131468 counting only the distinct ones).

The product of its digits is 51438240, while the sum is 64.

The spelling of 37325989972 in words is "thirty-seven billion, three hundred twenty-five million, nine hundred eighty-nine thousand, nine hundred seventy-two".