12734498 has 16 divisors (see below), whose sum is σ = 22037184. Its totient is φ = 5406000.

The previous prime is 12734471. The next prime is 12734537. The reversal of 12734498 is 89443721.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2753 + ... + 5748.

It is an arithmetic number, because the mean of its divisors is an integer number (1377324).

Almost surely, 2^12734498 is an apocalyptic number.

12734498 is a deficient number, since it is larger than the sum of its proper divisors (9302686).

12734498 is a wasteful number, since it uses less digits than its factorization.

12734498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8617.

The product of its digits is 48384, while the sum is 38.

The square root of 12734498 is about 3568.5428398718. The cubic root of 12734498 is about 233.5217177060.

The spelling of 12734498 in words is "twelve million, seven hundred thirty-four thousand, four hundred ninety-eight".