51472592 has 40 divisors (see below), whose sum is σ = 102183936. Its totient is φ = 25111296.

The previous prime is 51472543. The next prime is 51472601. The reversal of 51472592 is 29527415.

It is a congruent number.

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, 148163 + ... + 148509.

Almost surely, 2^51472592 is an apocalyptic number.

It is an amenable number.

51472592 is a deficient number, since it is larger than the sum of its proper divisors (50711344).

51472592 is a wasteful number, since it uses less digits than its factorization.

51472592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555 (or 549 counting only the distinct ones).

The product of its digits is 25200, while the sum is 35.

The square root of 51472592 is about 7174.4401872202. The cubic root of 51472592 is about 371.9849302100.

The spelling of 51472592 in words is "fifty-one million, four hundred seventy-two thousand, five hundred ninety-two".