12334986 has 24 divisors (see below), whose sum is σ = 27449604. Its totient is φ = 4000320.

The previous prime is 12334943. The next prime is 12334991. The reversal of 12334986 is 68943321.

It can be written as a sum of positive squares in 2 ways, for example, as 8590761 + 3744225 = 2931^2 + 1935^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12334986.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8595 + ... + 9926.

Almost surely, 2^12334986 is an apocalyptic number.

12334986 is an abundant number, since it is smaller than the sum of its proper divisors (15114618).

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

12334986 is a wasteful number, since it uses less digits than its factorization.

12334986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18566 (or 18563 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 12334986 is about 3512.1198726695. The cubic root of 12334986 is about 231.0536784234.

The spelling of 12334986 in words is "twelve million, three hundred thirty-four thousand, nine hundred eighty-six".