54560814 has 48 divisors (see below), whose sum is σ = 138485376. Its totient is φ = 14170800.

The previous prime is 54560813. The next prime is 54560819. The reversal of 54560814 is 41806545.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54560813) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5202 + ... + 11669.

It is an arithmetic number, because the mean of its divisors is an integer number (2885112).

Almost surely, 2^54560814 is an apocalyptic number.

54560814 is an abundant number, since it is smaller than the sum of its proper divisors (83924562).

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

54560814 is a wasteful number, since it uses less digits than its factorization.

54560814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16901 (or 16894 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 54560814 is about 7386.5292255565. The cubic root of 54560814 is about 379.2802952015.

The spelling of 54560814 in words is "fifty-four million, five hundred sixty thousand, eight hundred fourteen".