54355588 has 24 divisors (see below), whose sum is σ = 108972864. Its totient is φ = 23239200.

The previous prime is 54355577. The next prime is 54355589. The reversal of 54355588 is 88555345.

54355588 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54355589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10803 + ... + 15013.

It is an arithmetic number, because the mean of its divisors is an integer number (4540536).

Almost surely, 2^54355588 is an apocalyptic number.

It is an amenable number.

54355588 is an abundant number, since it is smaller than the sum of its proper divisors (54617276).

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

54355588 is a wasteful number, since it uses less digits than its factorization.

54355588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4683 (or 4681 counting only the distinct ones).

The product of its digits is 480000, while the sum is 43.

The square root of 54355588 is about 7372.6242275054. The cubic root of 54355588 is about 378.8041538676.

The spelling of 54355588 in words is "fifty-four million, three hundred fifty-five thousand, five hundred eighty-eight".