23104363 has 4 divisors (see below), whose sum is σ = 23114440. Its totient is φ = 23094288.

The previous prime is 23104349. The next prime is 23104381. The reversal of 23104363 is 36340132.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23104363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23104303) 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, 256 + ... + 6802.

It is an arithmetic number, because the mean of its divisors is an integer number (5778610).

Almost surely, 2^23104363 is an apocalyptic number.

23104363 is a deficient number, since it is larger than the sum of its proper divisors (10077).

23104363 is an equidigital number, since it uses as much as digits as its factorization.

23104363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10076.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 23104363 is about 4806.6998033994. The cubic root of 23104363 is about 284.8161859765.

Adding to 23104363 its reverse (36340132), we get a palindrome (59444495).

The spelling of 23104363 in words is "twenty-three million, one hundred four thousand, three hundred sixty-three".