23869892 has 12 divisors (see below), whose sum is σ = 41826960. Its totient is φ = 11919336.

The previous prime is 23869891. The next prime is 23869927. The reversal of 23869892 is 29896832.

It is not an unprimeable number, because it can be changed into a prime (23869891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38 + ... + 6909.

It is an arithmetic number, because the mean of its divisors is an integer number (3485580).

Almost surely, 2^23869892 is an apocalyptic number.

It is an amenable number.

23869892 is a deficient number, since it is larger than the sum of its proper divisors (17957068).

23869892 is a wasteful number, since it uses less digits than its factorization.

23869892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7810 (or 7808 counting only the distinct ones).

The product of its digits is 373248, while the sum is 47.

The square root of 23869892 is about 4885.6823474311. The cubic root of 23869892 is about 287.9277242759.

The spelling of 23869892 in words is "twenty-three million, eight hundred sixty-nine thousand, eight hundred ninety-two".