12268417 has 4 divisors (see below), whose sum is σ = 14021056. Its totient is φ = 10515780.

The previous prime is 12268411. The next prime is 12268429. The reversal of 12268417 is 71486221.

12268417 is digitally balanced in base 2, 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.

It is a cyclic number.

It is not a de Polignac number, because 12268417 - 2¹¹ = 12266369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12268411) 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, 876309 + ... + 876322.

It is an arithmetic number, because the mean of its divisors is an integer number (3505264).

Almost surely, 2^12268417 is an apocalyptic number.

It is an amenable number.

12268417 is a deficient number, since it is larger than the sum of its proper divisors (1752639).

12268417 is an equidigital number, since it uses as much as digits as its factorization.

12268417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1752638.

The product of its digits is 5376, while the sum is 31.

The square root of 12268417 is about 3502.6300118625. The cubic root of 12268417 is about 230.6372811178.

The spelling of 12268417 in words is "twelve million, two hundred sixty-eight thousand, four hundred seventeen".