54563118 has 8 divisors (see below), whose sum is σ = 109126248. Its totient is φ = 18187704.

The previous prime is 54563101. The next prime is 54563177. The reversal of 54563118 is 81136545.

It is a sphenic number, since it is the product of 3 distinct primes.

54563118 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4546921 + ... + 4546932.

It is an arithmetic number, because the mean of its divisors is an integer number (13640781).

Almost surely, 2^54563118 is an apocalyptic number.

54563118 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54563118 is a wasteful number, since it uses less digits than its factorization.

54563118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9093858.

The product of its digits is 14400, while the sum is 33.

The square root of 54563118 is about 7386.6851834906. The cubic root of 54563118 is about 379.2856338896.

The spelling of 54563118 in words is "fifty-four million, five hundred sixty-three thousand, one hundred eighteen".