6396902 has 16 divisors (see below), whose sum is σ = 9906624. Its totient is φ = 3096000.

The previous prime is 6396877. The next prime is 6396911. The reversal of 6396902 is 2096936.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14627 + ... + 15057.

It is an arithmetic number, because the mean of its divisors is an integer number (619164).

Almost surely, 2^6396902 is an apocalyptic number.

6396902 is a deficient number, since it is larger than the sum of its proper divisors (3509722).

6396902 is a wasteful number, since it uses less digits than its factorization.

6396902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 6396902 is about 2529.2097580074. The cubic root of 6396902 is about 185.6335909215.

The spelling of 6396902 in words is "six million, three hundred ninety-six thousand, nine hundred two".