12797883 has 12 divisors (see below), whose sum is σ = 21126768. Its totient is φ = 7313040.

The previous prime is 12797881. The next prime is 12797891. The reversal of 12797883 is 38879721.

It is not a de Polignac number, because 12797883 - 2¹ = 12797881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12797881) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101508 + ... + 101633.

It is an arithmetic number, because the mean of its divisors is an integer number (1760564).

Almost surely, 2^12797883 is an apocalyptic number.

12797883 is a deficient number, since it is larger than the sum of its proper divisors (8328885).

12797883 is a wasteful number, since it uses less digits than its factorization.

12797883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203154 (or 203151 counting only the distinct ones).

The product of its digits is 169344, while the sum is 45.

The square root of 12797883 is about 3577.4128920213. The cubic root of 12797883 is about 233.9085222094.

The spelling of 12797883 in words is "twelve million, seven hundred ninety-seven thousand, eight hundred eighty-three".