51874488 has 48 divisors (see below), whose sum is σ = 140938200. Its totient is φ = 17236800.

The previous prime is 51874477. The next prime is 51874523. The reversal of 51874488 is 88447815.

51874488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26338 + ... + 28238.

Almost surely, 2^51874488 is an apocalyptic number.

It is an amenable number.

51874488 is an abundant number, since it is smaller than the sum of its proper divisors (89063712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51874488 is a wasteful number, since it uses less digits than its factorization.

51874488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292 (or 2285 counting only the distinct ones).

The product of its digits is 286720, while the sum is 45.

The square root of 51874488 is about 7202.3946017974. The cubic root of 51874488 is about 372.9505692941.

The spelling of 51874488 in words is "fifty-one million, eight hundred seventy-four thousand, four hundred eighty-eight".