54768576 has 56 divisors (see below), whose sum is σ = 146293840. Its totient is φ = 18081792.

The previous prime is 54768551. The next prime is 54768601. The reversal of 54768576 is 67586745.

It is an interprime number because it is at equal distance from previous prime (54768551) and next prime (54768601).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 19620 + ... + 22236.

It is an arithmetic number, because the mean of its divisors is an integer number (2612390).

Almost surely, 2^54768576 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 54768576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73146920).

54768576 is an abundant number, since it is smaller than the sum of its proper divisors (91525264).

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

54768576 is a wasteful number, since it uses less digits than its factorization.

54768576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2741 (or 2731 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 48.

The square root of 54768576 is about 7400.5794367739. The cubic root of 54768576 is about 379.7611056169.

The spelling of 54768576 in words is "fifty-four million, seven hundred sixty-eight thousand, five hundred seventy-six".