23799680 has 64 divisors (see below), whose sum is σ = 58348080. Its totient is φ = 9277440.

The previous prime is 23799653. The next prime is 23799701. The reversal of 23799680 is 8699732.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25787 + ... + 26693.

Almost surely, 2^23799680 is an apocalyptic number.

23799680 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 23799680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29174040).

23799680 is an abundant number, since it is smaller than the sum of its proper divisors (34548400).

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

23799680 is an equidigital number, since it uses as much as digits as its factorization.

23799680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967 (or 955 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 23799680 is about 4878.4915701475. The cubic root of 23799680 is about 287.6451390672.

The spelling of 23799680 in words is "twenty-three million, seven hundred ninety-nine thousand, six hundred eighty".