23672576 has 36 divisors (see below), whose sum is σ = 47829600. Its totient is φ = 11692032.

The previous prime is 23672569. The next prime is 23672599. The reversal of 23672576 is 67527632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22265 + ... + 23303.

It is an arithmetic number, because the mean of its divisors is an integer number (1328600).

Almost surely, 2^23672576 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 23672576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23914800).

23672576 is an abundant number, since it is smaller than the sum of its proper divisors (24157024).

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

23672576 is an equidigital number, since it uses as much as digits as its factorization.

23672576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144 (or 1130 counting only the distinct ones).

The product of its digits is 105840, while the sum is 38.

The square root of 23672576 is about 4865.4471531402. The cubic root of 23672576 is about 287.1321612053.

The spelling of 23672576 in words is "twenty-three million, six hundred seventy-two thousand, five hundred seventy-six".