104124331 has 4 divisors (see below), whose sum is σ = 104147464. Its totient is φ = 104101200.

The previous prime is 104124323. The next prime is 104124341. The reversal of 104124331 is 133421401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133421401 = 19 ⋅7022179.

It is a cyclic number.

It is not a de Polignac number, because 104124331 - 2³ = 104124323 is a prime.

It is a super-2 number, since 2×104124331² = 21683752612395122, 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 = 104124299 and 104124308.

It is not an unprimeable number, because it can be changed into a prime (104124301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2385 + ... + 14626.

It is an arithmetic number, because the mean of its divisors is an integer number (26036866).

Almost surely, 2^104124331 is an apocalyptic number.

104124331 is a deficient number, since it is larger than the sum of its proper divisors (23133).

104124331 is an equidigital number, since it uses as much as digits as its factorization.

104124331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23132.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 104124331 is about 10204.1330351971. The cubic root of 104124331 is about 470.4542627828.

Adding to 104124331 its reverse (133421401), we get a palindrome (237545732).

The spelling of 104124331 in words is "one hundred four million, one hundred twenty-four thousand, three hundred thirty-one".