104237231 has 16 divisors (see below), whose sum is σ = 120605760. Its totient is φ = 88247040.

The previous prime is 104237197. The next prime is 104237257. The reversal of 104237231 is 132732401.

It is not a de Polignac number, because 104237231 - 2¹⁴ = 104220847 is a prime.

It is a super-2 number, since 2×104237231² = 21730800653094722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104237197 and 104237206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104237291) 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, 370811 + ... + 371091.

It is an arithmetic number, because the mean of its divisors is an integer number (7537860).

Almost surely, 2^104237231 is an apocalyptic number.

104237231 is a deficient number, since it is larger than the sum of its proper divisors (16368529).

104237231 is a wasteful number, since it uses less digits than its factorization.

104237231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 104237231 is about 10209.6636085622. The cubic root of 104237231 is about 470.6242361867.

Adding to 104237231 its reverse (132732401), we get a palindrome (236969632).

The spelling of 104237231 in words is "one hundred four million, two hundred thirty-seven thousand, two hundred thirty-one".