23728176 has 60 divisors (see below), whose sum is σ = 68042520. Its totient is φ = 7714560.

The previous prime is 23728171. The next prime is 23728181. The reversal of 23728176 is 67182732.

It is an interprime number because it is at equal distance from previous prime (23728171) and next prime (23728181).

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

It is a self number, because there is not a number n which added to its sum of digits gives 23728176.

It is not an unprimeable number, because it can be changed into a prime (23728171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3895 + ... + 7913.

It is an arithmetic number, because the mean of its divisors is an integer number (1134042).

Almost surely, 2^23728176 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 23728176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34021260).

23728176 is an abundant number, since it is smaller than the sum of its proper divisors (44314344).

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

23728176 is a wasteful number, since it uses less digits than its factorization.

23728176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4074 (or 4065 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 23728176 is about 4871.1575626333. The cubic root of 23728176 is about 287.3567821021.

The spelling of 23728176 in words is "twenty-three million, seven hundred twenty-eight thousand, one hundred seventy-six".