10104023 has 4 divisors (see below), whose sum is σ = 10110840. Its totient is φ = 10097208.

The previous prime is 10104007. The next prime is 10104037. The reversal of 10104023 is 32040101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 32040101 = 239 ⋅134059.

It is a cyclic number.

It is not a de Polignac number, because 10104023 - 2⁴ = 10104007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10103995 and 10104013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10104043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140 + ... + 4497.

It is an arithmetic number, because the mean of its divisors is an integer number (2527710).

Almost surely, 2^10104023 is an apocalyptic number.

10104023 is a deficient number, since it is larger than the sum of its proper divisors (6817).

10104023 is an equidigital number, since it uses as much as digits as its factorization.

10104023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6816.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 10104023 is about 3178.6825887465. The cubic root of 10104023 is about 216.1879294384.

Adding to 10104023 its reverse (32040101), we get a palindrome (42144124).

The spelling of 10104023 in words is "ten million, one hundred four thousand, twenty-three".