23116204 has 24 divisors (see below), whose sum is σ = 41971328. Its totient is φ = 11128320.

The previous prime is 23116199. The next prime is 23116207. The reversal of 23116204 is 40261132.

It is not an unprimeable number, because it can be changed into a prime (23116207) 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, 34012 + ... + 34684.

Almost surely, 2^23116204 is an apocalyptic number.

It is an amenable number.

23116204 is a deficient number, since it is larger than the sum of its proper divisors (18855124).

23116204 is a wasteful number, since it uses less digits than its factorization.

23116204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985 (or 983 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 23116204 is about 4807.9313639028. The cubic root of 23116204 is about 284.8648338225.

Adding to 23116204 its reverse (40261132), we get a palindrome (63377336).

It can be divided in two parts, 2311 and 6204, that added together give a triangular number (8515 = T₁₃₀).

The spelling of 23116204 in words is "twenty-three million, one hundred sixteen thousand, two hundred four".