23232352 has 48 divisors (see below), whose sum is σ = 53745552. Its totient is φ = 9745920.

The previous prime is 23232347. The next prime is 23232359. The reversal of 23232352 is 25323232.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23232359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2038 + ... + 7114.

It is an arithmetic number, because the mean of its divisors is an integer number (1119699).

Almost surely, 2^23232352 is an apocalyptic number.

23232352 is a gapful number since it is divisible by the number (22) 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 23232352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26872776).

23232352 is an abundant number, since it is smaller than the sum of its proper divisors (30513200).

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

23232352 is a wasteful number, since it uses less digits than its factorization.

23232352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5111 (or 5103 counting only the distinct ones).

The product of its digits is 2160, while the sum is 22.

The square root of 23232352 is about 4819.9950207443. The cubic root of 23232352 is about 285.3411406914.

Adding to 23232352 its reverse (25323232), we get a palindrome (48555584).

The spelling of 23232352 in words is "twenty-three million, two hundred thirty-two thousand, three hundred fifty-two".