23681882 has 16 divisors (see below), whose sum is σ = 40979520. Its totient is φ = 10053888.

The previous prime is 23681873. The next prime is 23681891. The reversal of 23681882 is 28818632.

It is an interprime number because it is at equal distance from previous prime (23681873) and next prime (23681891).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6407 + ... + 9402.

It is an arithmetic number, because the mean of its divisors is an integer number (2561220).

Almost surely, 2^23681882 is an apocalyptic number.

23681882 is a deficient number, since it is larger than the sum of its proper divisors (17297638).

23681882 is a wasteful number, since it uses less digits than its factorization.

23681882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15925.

The product of its digits is 36864, while the sum is 38.

The square root of 23681882 is about 4866.4033947054. The cubic root of 23681882 is about 287.1697814151.

The spelling of 23681882 in words is "twenty-three million, six hundred eighty-one thousand, eight hundred eighty-two".