54559118 has 8 divisors (see below), whose sum is σ = 82143720. Its totient is φ = 27177880.

The previous prime is 54559111. The next prime is 54559123. The reversal of 54559118 is 81195545.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54559111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50168 + ... + 51243.

It is an arithmetic number, because the mean of its divisors is an integer number (10267965).

Almost surely, 2^54559118 is an apocalyptic number.

54559118 is a deficient number, since it is larger than the sum of its proper divisors (27584602).

54559118 is a wasteful number, since it uses less digits than its factorization.

54559118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101682.

The product of its digits is 36000, while the sum is 38.

The square root of 54559118 is about 7386.4144210842. The cubic root of 54559118 is about 379.2763652379.

The spelling of 54559118 in words is "fifty-four million, five hundred fifty-nine thousand, one hundred eighteen".