23380488 has 112 divisors (see below), whose sum is σ = 69514800. Its totient is φ = 7348320.

The previous prime is 23380481. The next prime is 23380493. The reversal of 23380488 is 88408332.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (23380481) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 110703 + ... + 110913.

Almost surely, 2^23380488 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 23380488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34757400).

23380488 is an abundant number, since it is smaller than the sum of its proper divisors (46134312).

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

23380488 is a wasteful number, since it uses less digits than its factorization.

23380488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 23380488 is about 4835.3374235931. The cubic root of 23380488 is about 285.9463279725.

The spelling of 23380488 in words is "twenty-three million, three hundred eighty thousand, four hundred eighty-eight".