23998752 has 72 divisors (see below), whose sum is σ = 71233344. Its totient is φ = 7649664.

The previous prime is 23998739. The next prime is 23998763. The reversal of 23998752 is 25789932.

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 23998698 and 23998707.

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, 4813 + ... + 8435.

It is an arithmetic number, because the mean of its divisors is an integer number (989352).

Almost surely, 2^23998752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23998752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35616672).

23998752 is an abundant number, since it is smaller than the sum of its proper divisors (47234592).

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

23998752 is a wasteful number, since it uses less digits than its factorization.

23998752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3662 (or 3651 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 23998752 is about 4898.8521104438. The cubic root of 23998752 is about 288.4449141763. Note that the first 3 decimals are identical.

The spelling of 23998752 in words is "twenty-three million, nine hundred ninety-eight thousand, seven hundred fifty-two".