6802890868 has 12 divisors (see below), whose sum is σ = 11921439712. Its totient is φ = 3396765240.

The previous prime is 6802890859. The next prime is 6802890869. The reversal of 6802890868 is 8680982086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6802890869) 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, 1166778 + ... + 1172593.

Almost surely, 2^6802890868 is an apocalyptic number.

It is an amenable number.

6802890868 is a deficient number, since it is larger than the sum of its proper divisors (5118548844).

6802890868 is a wasteful number, since it uses less digits than its factorization.

6802890868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2340102 (or 2340100 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 55.

The square root of 6802890868 is about 82479.6391117226. The cubic root of 6802890868 is about 1894.8049096135.

The spelling of 6802890868 in words is "six billion, eight hundred two million, eight hundred ninety thousand, eight hundred sixty-eight".