11104023 has 8 divisors (see below), whose sum is σ = 16920448. Its totient is φ = 6345144.

The previous prime is 11104021. The next prime is 11104031. The reversal of 11104023 is 32040111.

It is a happy number.

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

It is not a de Polignac number, because 11104023 - 2¹ = 11104021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11104021) 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, 264361 + ... + 264402.

It is an arithmetic number, because the mean of its divisors is an integer number (2115056).

Almost surely, 2^11104023 is an apocalyptic number.

11104023 is a deficient number, since it is larger than the sum of its proper divisors (5816425).

11104023 is an equidigital number, since it uses as much as digits as its factorization.

11104023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528773.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 11104023 is about 3332.2699470481. The cubic root of 11104023 is about 223.0968564492.

Adding to 11104023 its reverse (32040111), we get a palindrome (43144134).

The spelling of 11104023 in words is "eleven million, one hundred four thousand, twenty-three".