23884956 has 42 divisors (see below), whose sum is σ = 62676992. Its totient is φ = 7960680.

The previous prime is 23884933. The next prime is 23884961. The reversal of 23884956 is 65948832.

It is a super-2 number, since 2×23884956² = 1140982246243872, which contains 22 as substring.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

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 13 ways as a sum of consecutive naturals, for example, 1180 + ... + 7011.

Almost surely, 2^23884956 is an apocalyptic number.

It is an amenable number.

23884956 is an abundant number, since it is smaller than the sum of its proper divisors (38792036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23884956 is an equidigital number, since it uses as much as digits as its factorization.

23884956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8213 (or 8196 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 23884956 is about 4887.2237517838. The cubic root of 23884956 is about 287.9882807731.

The spelling of 23884956 in words is "twenty-three million, eight hundred eighty-four thousand, nine hundred fifty-six".