12994324 has 24 divisors (see below), whose sum is σ = 27518400. Its totient is φ = 5241216.

The previous prime is 12994321. The next prime is 12994343. The reversal of 12994324 is 42349921.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 12994324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12994321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13174 + ... + 14125.

It is an arithmetic number, because the mean of its divisors is an integer number (1146600).

Almost surely, 2^12994324 is an apocalyptic number.

12994324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12994324 is an abundant number, since it is smaller than the sum of its proper divisors (14524076).

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

12994324 is a wasteful number, since it uses less digits than its factorization.

12994324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27327 (or 27325 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The square root of 12994324 is about 3604.7640699497. The cubic root of 12994324 is about 235.0992428271.

The spelling of 12994324 in words is "twelve million, nine hundred ninety-four thousand, three hundred twenty-four".