23542252 has 12 divisors (see below), whose sum is σ = 41270040. Its totient is φ = 11750816.

The previous prime is 23542243. The next prime is 23542283. The reversal of 23542252 is 25224532.

It is a happy 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, 2302 + ... + 7237.

It is an arithmetic number, because the mean of its divisors is an integer number (3439170).

Almost surely, 2^23542252 is an apocalyptic number.

It is an amenable number.

23542252 is a deficient number, since it is larger than the sum of its proper divisors (17727788).

23542252 is a wasteful number, since it uses less digits than its factorization.

23542252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10160 (or 10158 counting only the distinct ones).

The product of its digits is 4800, while the sum is 25.

The square root of 23542252 is about 4852.0358613679. The cubic root of 23542252 is about 286.6042776313.

Adding to 23542252 its reverse (25224532), we get a palindrome (48766784).

The spelling of 23542252 in words is "twenty-three million, five hundred forty-two thousand, two hundred fifty-two".