6876897 has 4 divisors (see below), whose sum is σ = 9169200. Its totient is φ = 4584596.

The previous prime is 6876869. The next prime is 6876901. The reversal of 6876897 is 7986786.

It is a happy number.

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 6876897 - 2⁶ = 6876833 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (6876817) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1146147 + ... + 1146152.

It is an arithmetic number, because the mean of its divisors is an integer number (2292300).

Almost surely, 2^6876897 is an apocalyptic number.

It is an amenable number.

6876897 is a deficient number, since it is larger than the sum of its proper divisors (2292303).

6876897 is a wasteful number, since it uses less digits than its factorization.

6876897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292302.

The product of its digits is 1016064, while the sum is 51.

The square root of 6876897 is about 2622.3838391814. The cubic root of 6876897 is about 190.1651104014.

The spelling of 6876897 in words is "six million, eight hundred seventy-six thousand, eight hundred ninety-seven".