12227674 has 8 divisors (see below), whose sum is σ = 19139040. Its totient is φ = 5847996.

The previous prime is 12227627. The next prime is 12227681. The reversal of 12227674 is 47672221.

12227674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×12227674² = 299032022900552, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132864 + ... + 132955.

It is an arithmetic number, because the mean of its divisors is an integer number (2392380).

Almost surely, 2^12227674 is an apocalyptic number.

12227674 is a deficient number, since it is larger than the sum of its proper divisors (6911366).

12227674 is a wasteful number, since it uses less digits than its factorization.

12227674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265844.

The product of its digits is 9408, while the sum is 31.

The square root of 12227674 is about 3496.8091168950. The cubic root of 12227674 is about 230.3816850837.

Adding to 12227674 its reverse (47672221), we get a palindrome (59899895).

The spelling of 12227674 in words is "twelve million, two hundred twenty-seven thousand, six hundred seventy-four".