37912132 has 12 divisors (see below), whose sum is σ = 68486656. Its totient is φ = 18344520.

The previous prime is 37912117. The next prime is 37912139. The reversal of 37912132 is 23121973.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 37912132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37912139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152748 + ... + 152995.

Almost surely, 2^37912132 is an apocalyptic number.

It is an amenable number.

37912132 is a deficient number, since it is larger than the sum of its proper divisors (30574524).

37912132 is a wasteful number, since it uses less digits than its factorization.

37912132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305778 (or 305776 counting only the distinct ones).

The product of its digits is 2268, while the sum is 28.

The square root of 37912132 is about 6157.2828422933. The cubic root of 37912132 is about 335.9382090643.

It can be divided in two parts, 379 and 12132, that multiplied together give a triangular number (4598028 = T₃₀₃₂).

The spelling of 37912132 in words is "thirty-seven million, nine hundred twelve thousand, one hundred thirty-two".