23712196 has 6 divisors (see below), whose sum is σ = 41496350. Its totient is φ = 11856096.

The previous prime is 23712167. The next prime is 23712203. The reversal of 23712196 is 69121732.

It can be written as a sum of positive squares in only one way, i.e., 12152196 + 11560000 = 3486^2 + 3400^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2964021 + ... + 2964028.

Almost surely, 2^23712196 is an apocalyptic number.

It is an amenable number.

23712196 is a deficient number, since it is larger than the sum of its proper divisors (17784154).

23712196 is a wasteful number, since it uses less digits than its factorization.

23712196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5928053 (or 5928051 counting only the distinct ones).

The product of its digits is 4536, while the sum is 31.

The square root of 23712196 is about 4869.5170191714. The cubic root of 23712196 is about 287.2922597582.

The spelling of 23712196 in words is "twenty-three million, seven hundred twelve thousand, one hundred ninety-six".