23252512 has 12 divisors (see below), whose sum is σ = 45778446. Its totient is φ = 11626240.

The previous prime is 23252507. The next prime is 23252521. The reversal of 23252512 is 21525232.

It can be written as a sum of positive squares in only one way, i.e., 19395216 + 3857296 = 4404^2 + 1964^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363289 + ... + 363352.

Almost surely, 2^23252512 is an apocalyptic number.

It is an amenable number.

23252512 is a deficient number, since it is larger than the sum of its proper divisors (22525934).

23252512 is an equidigital number, since it uses as much as digits as its factorization.

23252512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726651 (or 726643 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 23252512 is about 4822.0858557268. The cubic root of 23252512 is about 285.4236522725.

Adding to 23252512 its reverse (21525232), we get a palindrome (44777744).

The spelling of 23252512 in words is "twenty-three million, two hundred fifty-two thousand, five hundred twelve".