6812017 has 4 divisors (see below), whose sum is σ = 6970480. Its totient is φ = 6653556.

The previous prime is 6812009. The next prime is 6812021. The reversal of 6812017 is 7102186.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6812017 - 2³ = 6812009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6811982 and 6812000.

It is not an unprimeable number, because it can be changed into a prime (6812077) 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, 79167 + ... + 79252.

It is an arithmetic number, because the mean of its divisors is an integer number (1742620).

Almost surely, 2^6812017 is an apocalyptic number.

It is an amenable number.

6812017 is a deficient number, since it is larger than the sum of its proper divisors (158463).

6812017 is a wasteful number, since it uses less digits than its factorization.

6812017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158462.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 6812017 is about 2609.9840995684. The cubic root of 6812017 is about 189.5651829609.

The spelling of 6812017 in words is "six million, eight hundred twelve thousand, seventeen".