23023104 has 80 divisors (see below), whose sum is σ = 66110352. Its totient is φ = 7077888.

The previous prime is 23023097. The next prime is 23023123. The reversal of 23023104 is 40132032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19392 + ... + 20544.

Almost surely, 2^23023104 is an apocalyptic number.

23023104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23023104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33055176).

23023104 is an abundant number, since it is smaller than the sum of its proper divisors (43087248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23023104 is a wasteful number, since it uses less digits than its factorization.

23023104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187 (or 1171 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 23023104 is about 4798.2396772150. The cubic root of 23023104 is about 284.4818903248.

Adding to 23023104 its reverse (40132032), we get a palindrome (63155136).

The spelling of 23023104 in words is "twenty-three million, twenty-three thousand, one hundred four".