12294694 has 4 divisors (see below), whose sum is σ = 18442044. Its totient is φ = 6147346.

The previous prime is 12294649. The next prime is 12294697. The reversal of 12294694 is 49649221.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12294697) by changing a digit.

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 as a sum of consecutive naturals, namely, 3073672 + ... + 3073675.

It is an arithmetic number, because the mean of its divisors is an integer number (4610511).

Almost surely, 2^12294694 is an apocalyptic number.

12294694 is a deficient number, since it is larger than the sum of its proper divisors (6147350).

12294694 is an equidigital number, since it uses as much as digits as its factorization.

12294694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6147349.

The product of its digits is 31104, while the sum is 37.

The square root of 12294694 is about 3506.3790439711. The cubic root of 12294694 is about 230.8018265011.

The spelling of 12294694 in words is "twelve million, two hundred ninety-four thousand, six hundred ninety-four".