14197312 has 28 divisors (see below), whose sum is σ = 29832300. Its totient is φ = 6680576.

The previous prime is 14197303. The next prime is 14197319. The reversal of 14197312 is 21379141.

It can be written as a sum of positive squares in 2 ways, for example, as 9634816 + 4562496 = 3104^2 + 2136^2 .

It is not an unprimeable number, because it can be changed into a prime (14197319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5437 + ... + 7612.

Almost surely, 2^14197312 is an apocalyptic number.

It is an amenable number.

14197312 is an abundant number, since it is smaller than the sum of its proper divisors (15634988).

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

14197312 is a wasteful number, since it uses less digits than its factorization.

14197312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13078 (or 13068 counting only the distinct ones).

The product of its digits is 1512, while the sum is 28.

The square root of 14197312 is about 3767.9320588355. The cubic root of 14197312 is about 242.1412103026.

The spelling of 14197312 in words is "fourteen million, one hundred ninety-seven thousand, three hundred twelve".