23974880 has 48 divisors (see below), whose sum is σ = 58605120. Its totient is φ = 9257472.

The previous prime is 23974837. The next prime is 23974889. The reversal of 23974880 is 8847932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23974889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2057 + ... + 7223.

It is an arithmetic number, because the mean of its divisors is an integer number (1220940).

Almost surely, 2^23974880 is an apocalyptic number.

23974880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23974880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29302560).

23974880 is an abundant number, since it is smaller than the sum of its proper divisors (34630240).

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

23974880 is a wasteful number, since it uses less digits than its factorization.

23974880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5211 (or 5203 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 23974880 is about 4896.4150150901. The cubic root of 23974880 is about 288.3492419599.

The spelling of 23974880 in words is "twenty-three million, nine hundred seventy-four thousand, eight hundred eighty".