54569100 has 72 divisors (see below), whose sum is σ = 160614720. Its totient is φ = 14300480.

The previous prime is 54569093. The next prime is 54569111. The reversal of 54569100 is 196545.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16159 + ... + 19241.

It is an arithmetic number, because the mean of its divisors is an integer number (2230760).

Almost surely, 2^54569100 is an apocalyptic number.

54569100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54569100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80307360).

54569100 is an abundant number, since it is smaller than the sum of its proper divisors (106045620).

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

54569100 is a wasteful number, since it uses less digits than its factorization.

54569100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3159 (or 3152 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 54569100 is about 7387.0900901505. The cubic root of 54569100 is about 379.2994943130.

The spelling of 54569100 in words is "fifty-four million, five hundred sixty-nine thousand, one hundred".