23882562 has 24 divisors (see below), whose sum is σ = 56450160. Its totient is φ = 7237080.

The previous prime is 23882557. The next prime is 23882609. The reversal of 23882562 is 26528832.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60112 + ... + 60507.

It is an arithmetic number, because the mean of its divisors is an integer number (2352090).

Almost surely, 2^23882562 is an apocalyptic number.

23882562 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23882562 is an abundant number, since it is smaller than the sum of its proper divisors (32567598).

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

23882562 is a wasteful number, since it uses less digits than its factorization.

23882562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120638 (or 120635 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 23882562 is about 4886.9788213169. The cubic root of 23882562 is about 287.9786587195.

It can be divided in two parts, 2388 and 2562, that added together give a triangular number (4950 = T₉₉).

The spelling of 23882562 in words is "twenty-three million, eight hundred eighty-two thousand, five hundred sixty-two".