12369994 has 16 divisors (see below), whose sum is σ = 22837248. Its totient is φ = 4893552.

The previous prime is 12369967. The next prime is 12370003. The reversal of 12369994 is 49996321.

It is a self number, because there is not a number n which added to its sum of digits gives 12369994.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33802 + ... + 34165.

It is an arithmetic number, because the mean of its divisors is an integer number (1427328).

Almost surely, 2^12369994 is an apocalyptic number.

12369994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12369994 is a deficient number, since it is larger than the sum of its proper divisors (10467254).

12369994 is a wasteful number, since it uses less digits than its factorization.

12369994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67989.

The product of its digits is 104976, while the sum is 43.

The square root of 12369994 is about 3517.1002260385. The cubic root of 12369994 is about 231.2720569173.

The spelling of 12369994 in words is "twelve million, three hundred sixty-nine thousand, nine hundred ninety-four".