12255714 has 12 divisors (see below), whose sum is σ = 26554086. Its totient is φ = 4085232.

The previous prime is 12255713. The next prime is 12255743. The reversal of 12255714 is 41755221.

It can be written as a sum of positive squares in only one way, i.e., 9641025 + 2614689 = 3105^2 + 1617^2 .

It is not an unprimeable number, because it can be changed into a prime (12255713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 340419 + ... + 340454.

Almost surely, 2^12255714 is an apocalyptic number.

12255714 is an abundant number, since it is smaller than the sum of its proper divisors (14298372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12255714 is a wasteful number, since it uses less digits than its factorization.

12255714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680881 (or 680878 counting only the distinct ones).

The product of its digits is 2800, while the sum is 27.

The square root of 12255714 is about 3500.8161905476. The cubic root of 12255714 is about 230.5576512532.

The spelling of 12255714 in words is "twelve million, two hundred fifty-five thousand, seven hundred fourteen".