54584859 has 16 divisors (see below), whose sum is σ = 84748032. Its totient is φ = 30602208.

The previous prime is 54584843. The next prime is 54584863. The reversal of 54584859 is 95848545.

It is not a de Polignac number, because 54584859 - 2⁴ = 54584843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54504859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23409 + ... + 25634.

It is an arithmetic number, because the mean of its divisors is an integer number (5296752).

Almost surely, 2^54584859 is an apocalyptic number.

54584859 is a deficient number, since it is larger than the sum of its proper divisors (30163173).

54584859 is a wasteful number, since it uses less digits than its factorization.

54584859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49106.

The product of its digits is 1152000, while the sum is 48.

The square root of 54584859 is about 7388.1566713220. The cubic root of 54584859 is about 379.3360034083.

The spelling of 54584859 in words is "fifty-four million, five hundred eighty-four thousand, eight hundred fifty-nine".