12253601 has 4 divisors (see below), whose sum is σ = 12372672. Its totient is φ = 12134532.

The previous prime is 12253543. The next prime is 12253621. The reversal of 12253601 is 10635221.

12253601 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10635221 = 113 ⋅94117.

It is a cyclic number.

It is not a de Polignac number, because 12253601 - 2¹⁸ = 11991457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12253621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59381 + ... + 59586.

It is an arithmetic number, because the mean of its divisors is an integer number (3093168).

Almost surely, 2^12253601 is an apocalyptic number.

It is an amenable number.

12253601 is a deficient number, since it is larger than the sum of its proper divisors (119071).

12253601 is a wasteful number, since it uses less digits than its factorization.

12253601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119070.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 12253601 is about 3500.5143907717. The cubic root of 12253601 is about 230.5444003914.

Adding to 12253601 its reverse (10635221), we get a palindrome (22888822).

The spelling of 12253601 in words is "twelve million, two hundred fifty-three thousand, six hundred one".