23113604 has 24 divisors (see below), whose sum is σ = 42262080. Its totient is φ = 11049696.

The previous prime is 23113603. The next prime is 23113639. The reversal of 23113604 is 40631132.

It is not an unprimeable number, because it can be changed into a prime (23113603) by changing a digit.

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, 7409 + ... + 10055.

It is an arithmetic number, because the mean of its divisors is an integer number (1760920).

Almost surely, 2^23113604 is an apocalyptic number.

It is an amenable number.

23113604 is a deficient number, since it is larger than the sum of its proper divisors (19148476).

23113604 is a wasteful number, since it uses less digits than its factorization.

23113604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2747 (or 2745 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 23113604 is about 4807.6609697440. The cubic root of 23113604 is about 284.8541533444.

Adding to 23113604 its reverse (40631132), we get a palindrome (63744736).

The spelling of 23113604 in words is "twenty-three million, one hundred thirteen thousand, six hundred four".