23368020 has 48 divisors (see below), whose sum is σ = 70465920. Its totient is φ = 5751936.

The previous prime is 23368019. The next prime is 23368031. The reversal of 23368020 is 2086332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14200 + ... + 15759.

It is an arithmetic number, because the mean of its divisors is an integer number (1468040).

Almost surely, 2^23368020 is an apocalyptic number.

23368020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23368020 is an abundant number, since it is smaller than the sum of its proper divisors (47097900).

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

23368020 is a wasteful number, since it uses less digits than its factorization.

23368020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29984 (or 29982 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 23368020 is about 4834.0479931420. The cubic root of 23368020 is about 285.8954905287.

The spelling of 23368020 in words is "twenty-three million, three hundred sixty-eight thousand, twenty".