23242252 has 24 divisors (see below), whose sum is σ = 45319680. Its totient is φ = 10338960.

The previous prime is 23242223. The next prime is 23242273. The reversal of 23242252 is 25224232.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3552 + ... + 7687.

It is an arithmetic number, because the mean of its divisors is an integer number (1888320).

Almost surely, 2^23242252 is an apocalyptic number.

23242252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23242252 is a deficient number, since it is larger than the sum of its proper divisors (22077428).

23242252 is a wasteful number, since it uses less digits than its factorization.

23242252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11301 (or 11299 counting only the distinct ones).

The product of its digits is 1920, while the sum is 22.

The square root of 23242252 is about 4821.0218833770. The cubic root of 23242252 is about 285.3816657336.

Adding to 23242252 its reverse (25224232), we get a palindrome (48466484).

The spelling of 23242252 in words is "twenty-three million, two hundred forty-two thousand, two hundred fifty-two".