51037132 has 24 divisors (see below), whose sum is σ = 90826400. Its totient is φ = 25090560.

The previous prime is 51037127. The next prime is 51037153. The reversal of 51037132 is 23173015.

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, 76882 + ... + 77542.

Almost surely, 2^51037132 is an apocalyptic number.

It is an amenable number.

51037132 is a deficient number, since it is larger than the sum of its proper divisors (39789268).

51037132 is a wasteful number, since it uses less digits than its factorization.

51037132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961 (or 959 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 51037132 is about 7144.0277155117. The cubic root of 51037132 is about 370.9329560172.

The spelling of 51037132 in words is "fifty-one million, thirty-seven thousand, one hundred thirty-two".