12854297 has 4 divisors (see below), whose sum is σ = 12979200. Its totient is φ = 12729396.

The previous prime is 12854287. The next prime is 12854311. The reversal of 12854297 is 79245821.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12854297 - 2⁸ = 12854041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12854297.

It is not an unprimeable number, because it can be changed into a prime (12854267) 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, 62297 + ... + 62502.

It is an arithmetic number, because the mean of its divisors is an integer number (3244800).

Almost surely, 2^12854297 is an apocalyptic number.

It is an amenable number.

12854297 is a deficient number, since it is larger than the sum of its proper divisors (124903).

12854297 is a wasteful number, since it uses less digits than its factorization.

12854297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124902.

The product of its digits is 40320, while the sum is 38.

The square root of 12854297 is about 3585.2889702226. The cubic root of 12854297 is about 234.2517136964.

The spelling of 12854297 in words is "twelve million, eight hundred fifty-four thousand, two hundred ninety-seven".