54525684 has 24 divisors (see below), whose sum is σ = 131614560. Its totient is φ = 17548384.

The previous prime is 54525661. The next prime is 54525689. The reversal of 54525684 is 48652545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54525689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77994 + ... + 78689.

It is an arithmetic number, because the mean of its divisors is an integer number (5483940).

Almost surely, 2^54525684 is an apocalyptic number.

It is an amenable number.

54525684 is an abundant number, since it is smaller than the sum of its proper divisors (77088876).

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

54525684 is a wasteful number, since it uses less digits than its factorization.

54525684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156719 (or 156717 counting only the distinct ones).

The product of its digits is 192000, while the sum is 39.

The square root of 54525684 is about 7384.1508651977. The cubic root of 54525684 is about 379.1988754885.

The spelling of 54525684 in words is "fifty-four million, five hundred twenty-five thousand, six hundred eighty-four".