104104231 has 16 divisors (see below), whose sum is σ = 133982208. Its totient is φ = 78501600.

The previous prime is 104104213. The next prime is 104104237. The reversal of 104104231 is 132401401.

It is a cyclic number.

It is not a de Polignac number, because 104104231 - 2⁹ = 104103719 is a prime.

It is a super-2 number, since 2×104104231² = 21675381824202722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104104237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19420 + ... + 24193.

It is an arithmetic number, because the mean of its divisors is an integer number (8373888).

Almost surely, 2^104104231 is an apocalyptic number.

104104231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104104231 is a deficient number, since it is larger than the sum of its proper divisors (29877977).

104104231 is a wasteful number, since it uses less digits than its factorization.

104104231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43662.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 104104231 is about 10203.1480926232. The cubic root of 104104231 is about 470.4239889133.

Adding to 104104231 its reverse (132401401), we get a palindrome (236505632).

It can be divided in two parts, 10410 and 4231, that added together give a palindrome (14641).

The spelling of 104104231 in words is "one hundred four million, one hundred four thousand, two hundred thirty-one".