6808880331 has 40 divisors (see below), whose sum is σ = 11453933568. Its totient is φ = 3993462000.

The previous prime is 6808880327. The next prime is 6808880363. The reversal of 6808880331 is 1330888086.

It is not a de Polignac number, because 6808880331 - 2² = 6808880327 is a prime.

It is a super-2 number, since 2×6808880331² = 92721702723757339122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6808880381) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 95635 + ... + 150876.

Almost surely, 2^6808880331 is an apocalyptic number.

6808880331 is a deficient number, since it is larger than the sum of its proper divisors (4645053237).

6808880331 is a wasteful number, since it uses less digits than its factorization.

6808880331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246565 (or 246556 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 6808880331 is about 82515.9398601264. The cubic root of 6808880331 is about 1895.3608269494.

The spelling of 6808880331 in words is "six billion, eight hundred eight million, eight hundred eighty thousand, three hundred thirty-one".