54555504 has 40 divisors (see below), whose sum is σ = 142728960. Its totient is φ = 17953728.

The previous prime is 54555491. The next prime is 54555509. The reversal of 54555504 is 40555545.

It is a super-3 number, since 3×54555504³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54555509) by changing a digit.

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, 3402 + ... + 10985.

It is an arithmetic number, because the mean of its divisors is an integer number (3568224).

Almost surely, 2^54555504 is an apocalyptic number.

It is an amenable number.

54555504 is an abundant number, since it is smaller than the sum of its proper divisors (88173456).

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

54555504 is a wasteful number, since it uses less digits than its factorization.

54555504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14477 (or 14471 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 33.

The square root of 54555504 is about 7386.1697787148. The cubic root of 54555504 is about 379.2679906215.

The spelling of 54555504 in words is "fifty-four million, five hundred fifty-five thousand, five hundred four".