12253568 has 16 divisors (see below), whose sum is σ = 24411660. Its totient is φ = 6126720.

The previous prime is 12253543. The next prime is 12253621. The reversal of 12253568 is 86535221.

12253568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (16).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47738 + ... + 47993.

Almost surely, 2^12253568 is an apocalyptic number.

It is an amenable number.

12253568 is a deficient number, since it is larger than the sum of its proper divisors (12158092).

12253568 is an frugal number, since it uses more digits than its factorization.

12253568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95745 (or 95733 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The square root of 12253568 is about 3500.5096771756. The cubic root of 12253568 is about 230.5441934326.

Adding to 12253568 its reverse (86535221), we get a palindrome (98788789).

It can be divided in two parts, 12253 and 568, that added together give a palindrome (12821).

The spelling of 12253568 in words is "twelve million, two hundred fifty-three thousand, five hundred sixty-eight".