104590 has 8 divisors (see below), whose sum is σ = 188280. Its totient is φ = 41832.

The previous prime is 104579. The next prime is 104593. The reversal of 104590 is 95401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104593) by changing a digit.

104590 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 3 ways as a sum of consecutive naturals, for example, 5220 + ... + 5239.

It is an arithmetic number, because the mean of its divisors is an integer number (23535).

2¹⁰⁴⁵⁹⁰ is an apocalyptic number.

104590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104590 is a deficient number, since it is larger than the sum of its proper divisors (83690).

104590 is a wasteful number, since it uses less digits than its factorization.

104590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10466.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 104590 is about 323.4037723961. The cubic root of 104590 is about 47.1154547997.

Adding to 104590 its reverse (95401), we get a palindrome (199991).

The spelling of 104590 in words is "one hundred four thousand, five hundred ninety".