12827349 has 16 divisors (see below), whose sum is σ = 19094400. Its totient is φ = 8510688.

The previous prime is 12827329. The next prime is 12827363. The reversal of 12827349 is 94372821.

It is not a de Polignac number, because 12827349 - 2⁵ = 12827317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12827329) 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, 5272 + ... + 7310.

It is an arithmetic number, because the mean of its divisors is an integer number (1193400).

Almost surely, 2^12827349 is an apocalyptic number.

It is an amenable number.

12827349 is a deficient number, since it is larger than the sum of its proper divisors (6267051).

12827349 is a wasteful number, since it uses less digits than its factorization.

12827349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281 (or 2275 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 12827349 is about 3581.5288634883. The cubic root of 12827349 is about 234.0879025438.

The spelling of 12827349 in words is "twelve million, eight hundred twenty-seven thousand, three hundred forty-nine".