54028704 has 72 divisors (see below), whose sum is σ = 149778720. Its totient is φ = 17050752.

The previous prime is 54028673. The next prime is 54028729. The reversal of 54028704 is 40782045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33877 + ... + 35435.

It is an arithmetic number, because the mean of its divisors is an integer number (2080260).

Almost surely, 2^54028704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54028704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74889360).

54028704 is an abundant number, since it is smaller than the sum of its proper divisors (95750016).

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

54028704 is a wasteful number, since it uses less digits than its factorization.

54028704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610 (or 1583 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 54028704 is about 7350.4220287001. The cubic root of 54028704 is about 378.0432749089.

The spelling of 54028704 in words is "fifty-four million, twenty-eight thousand, seven hundred four".