12885699 has 8 divisors (see below), whose sum is σ = 17199952. Its totient is φ = 8580960.

The previous prime is 12885683. The next prime is 12885703. The reversal of 12885699 is 99658821.

It is a happy number.

12885699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12885699 - 2⁴ = 12885683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12885799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1869 + ... + 5409.

It is an arithmetic number, because the mean of its divisors is an integer number (2149994).

Almost surely, 2^12885699 is an apocalyptic number.

12885699 is a deficient number, since it is larger than the sum of its proper divisors (4314253).

12885699 is a wasteful number, since it uses less digits than its factorization.

12885699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4757.

The product of its digits is 311040, while the sum is 48.

The square root of 12885699 is about 3589.6655833100. The cubic root of 12885699 is about 234.4423111912.

The spelling of 12885699 in words is "twelve million, eight hundred eighty-five thousand, six hundred ninety-nine".