54707828 has 24 divisors (see below), whose sum is σ = 109631424. Its totient is φ = 23400000.

The previous prime is 54707803. The next prime is 54707831. The reversal of 54707828 is 82870745.

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, 15203 + ... + 18453.

It is an arithmetic number, because the mean of its divisors is an integer number (4567976).

Almost surely, 2^54707828 is an apocalyptic number.

It is an amenable number.

54707828 is an abundant number, since it is smaller than the sum of its proper divisors (54923596).

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

54707828 is a wasteful number, since it uses less digits than its factorization.

54707828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3863 (or 3861 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 54707828 is about 7396.4740248310. The cubic root of 54707828 is about 379.6206463484.

The spelling of 54707828 in words is "fifty-four million, seven hundred seven thousand, eight hundred twenty-eight".