12797346 has 8 divisors (see below), whose sum is σ = 25594704. Its totient is φ = 4265780.

The previous prime is 12797333. The next prime is 12797347. The reversal of 12797346 is 64379721.

It is a sphenic number, since it is the product of 3 distinct primes.

12797346 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12797347) 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, 1066440 + ... + 1066451.

It is an arithmetic number, because the mean of its divisors is an integer number (3199338).

Almost surely, 2^12797346 is an apocalyptic number.

12797346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12797346 is a wasteful number, since it uses less digits than its factorization.

12797346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2132896.

The product of its digits is 63504, while the sum is 39.

The square root of 12797346 is about 3577.3378369955. The cubic root of 12797346 is about 233.9052505581.

The spelling of 12797346 in words is "twelve million, seven hundred ninety-seven thousand, three hundred forty-six".