54590 has 16 divisors (see below), whose sum is σ = 101088. Its totient is φ = 21216.

The previous prime is 54583. The next prime is 54601. The reversal of 54590 is 9545.

It is a congruent number.

It is an unprimeable number.

54590 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479 + ... + 581.

It is an arithmetic number, because the mean of its divisors is an integer number (6318).

2⁵⁴⁵⁹⁰ is an apocalyptic number.

54590 is a deficient number, since it is larger than the sum of its proper divisors (46498).

54590 is a wasteful number, since it uses less digits than its factorization.

54590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 54590 is about 233.6450299065. The cubic root of 54590 is about 37.9347912115.

The spelling of 54590 in words is "fifty-four thousand, five hundred ninety".