37481132 has 12 divisors (see below), whose sum is σ = 70637616. Its totient is φ = 17298960.

The previous prime is 37481089. The next prime is 37481159. The reversal of 37481132 is 23118473.

It is a junction number, because it is equal to n+sod(n) for n = 37481095 and 37481104.

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, 360344 + ... + 360447.

It is an arithmetic number, because the mean of its divisors is an integer number (5886468).

Almost surely, 2^37481132 is an apocalyptic number.

It is an amenable number.

37481132 is a deficient number, since it is larger than the sum of its proper divisors (33156484).

37481132 is a wasteful number, since it uses less digits than its factorization.

37481132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720808 (or 720806 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 37481132 is about 6122.1835973777. The cubic root of 37481132 is about 334.6603284638.

The spelling of 37481132 in words is "thirty-seven million, four hundred eighty-one thousand, one hundred thirty-two".