12734337 has 16 divisors (see below), whose sum is σ = 21169152. Its totient is φ = 6615120.

The previous prime is 12734317. The next prime is 12734353. The reversal of 12734337 is 73343721.

It is not a de Polignac number, because 12734337 - 2⁸ = 12734081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12734317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27333 + ... + 27794.

It is an arithmetic number, because the mean of its divisors is an integer number (1323072).

Almost surely, 2^12734337 is an apocalyptic number.

It is an amenable number.

12734337 is a deficient number, since it is larger than the sum of its proper divisors (8434815).

12734337 is a wasteful number, since it uses less digits than its factorization.

12734337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55148.

The product of its digits is 10584, while the sum is 30.

The square root of 12734337 is about 3568.5202815733. The cubic root of 12734337 is about 233.5207335773.

The spelling of 12734337 in words is "twelve million, seven hundred thirty-four thousand, three hundred thirty-seven".