23416232 has 48 divisors (see below), whose sum is σ = 51579360. Its totient is φ = 9760608.

The previous prime is 23416229. The next prime is 23416241. The reversal of 23416232 is 23261432.

It is a junction number, because it is equal to n+sod(n) for n = 23416198 and 23416207.

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, 296369 + ... + 296447.

It is an arithmetic number, because the mean of its divisors is an integer number (1074570).

Almost surely, 2^23416232 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 23416232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25789680).

23416232 is an abundant number, since it is smaller than the sum of its proper divisors (28163128).

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

23416232 is an equidigital number, since it uses as much as digits as its factorization.

23416232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238 (or 155 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 23416232 is about 4839.0321346319. The cubic root of 23416232 is about 286.0919716595.

Adding to 23416232 its reverse (23261432), we get a palindrome (46677664).

The spelling of 23416232 in words is "twenty-three million, four hundred sixteen thousand, two hundred thirty-two".