54685125 has 80 divisors (see below), whose sum is σ = 111443904. Its totient is φ = 26460000.

The previous prime is 54685109. The next prime is 54685171. The reversal of 54685125 is 52158645.

54685125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54685125 - 2⁴ = 54685109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54685125.

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 79 ways as a sum of consecutive naturals, for example, 111130 + ... + 111620.

Almost surely, 2^54685125 is an apocalyptic number.

54685125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54685125 is an abundant number, since it is smaller than the sum of its proper divisors (56758779).

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

54685125 is a wasteful number, since it uses less digits than its factorization.

54685125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529 (or 510 counting only the distinct ones).

The product of its digits is 48000, while the sum is 36.

The square root of 54685125 is about 7394.9391478227. The cubic root of 54685125 is about 379.5681266249.

The spelling of 54685125 in words is "fifty-four million, six hundred eighty-five thousand, one hundred twenty-five".