13297914 has 36 divisors (see below), whose sum is σ = 33518394. Its totient is φ = 3799152.

The previous prime is 13297913. The next prime is 13297931. The reversal of 13297914 is 41979231.

It can be written as a sum of positive squares in only one way, i.e., 13198689 + 99225 = 3633^2 + 315^2 .

It is not an unprimeable number, because it can be changed into a prime (13297913) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6657 + ... + 8420.

Almost surely, 2^13297914 is an apocalyptic number.

13297914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13297914 is an abundant number, since it is smaller than the sum of its proper divisors (20220480).

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

13297914 is a wasteful number, since it uses less digits than its factorization.

13297914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15099 (or 15089 counting only the distinct ones).

The product of its digits is 13608, while the sum is 36.

The square root of 13297914 is about 3646.6304995160. The cubic root of 13297914 is about 236.9160627824.

The spelling of 13297914 in words is "thirteen million, two hundred ninety-seven thousand, nine hundred fourteen".