12246246 has 12 divisors (see below), whose sum is σ = 26533572. Its totient is φ = 4082076.

The previous prime is 12246211. The next prime is 12246287. The reversal of 12246246 is 64264221.

12246246 is a `hidden beast` number, since 12 + 24 + 624 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 340156 + ... + 340191.

It is an arithmetic number, because the mean of its divisors is an integer number (2211131).

Almost surely, 2^12246246 is an apocalyptic number.

12246246 is an abundant number, since it is smaller than the sum of its proper divisors (14287326).

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

12246246 is a wasteful number, since it uses less digits than its factorization.

12246246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680355 (or 680352 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 12246246 is about 3499.4636731934. The cubic root of 12246246 is about 230.4982644722.

The spelling of 12246246 in words is "twelve million, two hundred forty-six thousand, two hundred forty-six".