12246206 has 8 divisors (see below), whose sum is σ = 20993520. Its totient is φ = 5248368.

The previous prime is 12246191. The next prime is 12246211. The reversal of 12246206 is 60264221.

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

It is a super-2 number, since 2×12246206² = 299939122788872, which contains 22 as substring.

It is a congruent number.

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, 437351 + ... + 437378.

It is an arithmetic number, because the mean of its divisors is an integer number (2624190).

Almost surely, 2^12246206 is an apocalyptic number.

12246206 is a deficient number, since it is larger than the sum of its proper divisors (8747314).

12246206 is an equidigital number, since it uses as much as digits as its factorization.

12246206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874738.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 12246206 is about 3499.4579580272. The cubic root of 12246206 is about 230.4980135125.

The spelling of 12246206 in words is "twelve million, two hundred forty-six thousand, two hundred six".