12246634 has 4 divisors (see below), whose sum is σ = 18369954. Its totient is φ = 6123316.

The previous prime is 12246631. The next prime is 12246653. The reversal of 12246634 is 43664221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8105409 + 4141225 = 2847^2 + 2035^2 .

It is not an unprimeable number, because it can be changed into a prime (12246631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3061657 + ... + 3061660.

Almost surely, 2^12246634 is an apocalyptic number.

12246634 is a deficient number, since it is larger than the sum of its proper divisors (6123320).

12246634 is an equidigital number, since it uses as much as digits as its factorization.

12246634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6123319.

The product of its digits is 6912, while the sum is 28.

The square root of 12246634 is about 3499.5191098207. The cubic root of 12246634 is about 230.5006987524.

It can be divided in two parts, 122466 and 34, that added together give a square (122500 = 350²).

The spelling of 12246634 in words is "twelve million, two hundred forty-six thousand, six hundred thirty-four".