104342123 has 8 divisors (see below), whose sum is σ = 107105856. Its totient is φ = 101593800.

The previous prime is 104342113. The next prime is 104342131. The reversal of 104342123 is 321243401.

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

It is a cyclic number.

It is not a de Polignac number, because 104342123 - 2⁶ = 104342059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104342095 and 104342104.

It is not an unprimeable number, because it can be changed into a prime (104342113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10568 + ... + 17898.

It is an arithmetic number, because the mean of its divisors is an integer number (13388232).

Almost surely, 2^104342123 is an apocalyptic number.

104342123 is a deficient number, since it is larger than the sum of its proper divisors (2763733).

104342123 is an equidigital number, since it uses as much as digits as its factorization.

104342123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7705.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 104342123 is about 10214.7992148647. The cubic root of 104342123 is about 470.7820434240.

Adding to 104342123 its reverse (321243401), we get a palindrome (425585524).

The spelling of 104342123 in words is "one hundred four million, three hundred forty-two thousand, one hundred twenty-three".