54851504 has 20 divisors (see below), whose sum is σ = 110896176. Its totient is φ = 26233152.

The previous prime is 54851497. The next prime is 54851513. The reversal of 54851504 is 40515845.

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, 74159 + ... + 74894.

Almost surely, 2^54851504 is an apocalyptic number.

It is an amenable number.

54851504 is an abundant number, since it is smaller than the sum of its proper divisors (56044672).

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

54851504 is a wasteful number, since it uses less digits than its factorization.

54851504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149084 (or 149078 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The square root of 54851504 is about 7406.1801220332. The cubic root of 54851504 is about 379.9526810885.

It can be divided in two parts, 54851 and 504, that added together give a palindrome (55355).

The spelling of 54851504 in words is "fifty-four million, eight hundred fifty-one thousand, five hundred four".