104026023 has 12 divisors (see below), whose sum is σ = 150402408. Its totient is φ = 69284880.

The previous prime is 104026019. The next prime is 104026037. The reversal of 104026023 is 320620401.

It is a happy number.

It is not a de Polignac number, because 104026023 - 2² = 104026019 is a prime.

It is a super-2 number, since 2×104026023² = 21642826922393058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104025987 and 104026005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104026063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5736 + ... + 15522.

It is an arithmetic number, because the mean of its divisors is an integer number (12533534).

Almost surely, 2^104026023 is an apocalyptic number.

104026023 is a deficient number, since it is larger than the sum of its proper divisors (46376385).

104026023 is a wasteful number, since it uses less digits than its factorization.

104026023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10974 (or 10971 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 104026023 is about 10199.3148299285. The cubic root of 104026023 is about 470.3061578517.

Adding to 104026023 its reverse (320620401), we get a palindrome (424646424).

The spelling of 104026023 in words is "one hundred four million, twenty-six thousand, twenty-three".