23641196 has 12 divisors (see below), whose sum is σ = 41939352. Its totient is φ = 11658528.

The previous prime is 23641193. The next prime is 23641199. The reversal of 23641196 is 69114632.

It is an interprime number because it is at equal distance from previous prime (23641193) and next prime (23641199).

It is a super-2 number, since 2×23641196² = 1117812296620832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23641193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40190 + ... + 40773.

It is an arithmetic number, because the mean of its divisors is an integer number (3494946).

Almost surely, 2^23641196 is an apocalyptic number.

It is an amenable number.

23641196 is a deficient number, since it is larger than the sum of its proper divisors (18298156).

23641196 is a wasteful number, since it uses less digits than its factorization.

23641196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81040 (or 81038 counting only the distinct ones).

The product of its digits is 7776, while the sum is 32.

The square root of 23641196 is about 4862.2213030671. The cubic root of 23641196 is about 287.0052324557.

The spelling of 23641196 in words is "twenty-three million, six hundred forty-one thousand, one hundred ninety-six".