54462560 has 48 divisors (see below), whose sum is σ = 136243296. Its totient is φ = 20502528.

The previous prime is 54462523. The next prime is 54462581. The reversal of 54462560 is 6526445.

It is a Harshad number since it is a multiple of its sum of digits (32).

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 7 ways as a sum of consecutive naturals, for example, 7292 + ... + 12731.

It is an arithmetic number, because the mean of its divisors is an integer number (2838402).

Almost surely, 2^54462560 is an apocalyptic number.

It is an amenable number.

54462560 is an abundant number, since it is smaller than the sum of its proper divisors (81780736).

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

54462560 is a wasteful number, since it uses less digits than its factorization.

54462560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20055 (or 20047 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 54462560 is about 7379.8753377005. The cubic root of 54462560 is about 379.0524870280.

The spelling of 54462560 in words is "fifty-four million, four hundred sixty-two thousand, five hundred sixty".