12227682 has 16 divisors (see below), whose sum is σ = 24507072. Its totient is φ = 4067280.

The previous prime is 12227681. The next prime is 12227711. The reversal of 12227682 is 28672221.

It is not an unprimeable number, because it can be changed into a prime (12227681) 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 7 ways as a sum of consecutive naturals, for example, 1363 + ... + 5129.

It is an arithmetic number, because the mean of its divisors is an integer number (1531692).

Almost surely, 2^12227682 is an apocalyptic number.

12227682 is an abundant number, since it is smaller than the sum of its proper divisors (12279390).

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

12227682 is a wasteful number, since it uses less digits than its factorization.

12227682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4313.

The product of its digits is 5376, while the sum is 30.

The square root of 12227682 is about 3496.8102607948. The cubic root of 12227682 is about 230.3817353263.

The spelling of 12227682 in words is "twelve million, two hundred twenty-seven thousand, six hundred eighty-two".