6806965 has 16 divisors (see below), whose sum is σ = 9300096. Its totient is φ = 4734400.

The previous prime is 6806957. The next prime is 6806971. The reversal of 6806965 is 5696086.

It is not a de Polignac number, because 6806965 - 2³ = 6806957 is a prime.

It is a super-2 number, since 2×6806965² = 92669545022450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1426 + ... + 3955.

It is an arithmetic number, because the mean of its divisors is an integer number (581256).

Almost surely, 2^6806965 is an apocalyptic number.

It is an amenable number.

6806965 is a deficient number, since it is larger than the sum of its proper divisors (2493131).

6806965 is a wasteful number, since it uses less digits than its factorization.

6806965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5420.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 6806965 is about 2609.0160980722. The cubic root of 6806965 is about 189.5183089269.

The spelling of 6806965 in words is "six million, eight hundred six thousand, nine hundred sixty-five".