6876091 has 2 divisors, whose sum is σ = 6876092. Its totient is φ = 6876090.

The previous prime is 6876073. The next prime is 6876097. The reversal of 6876091 is 1906786.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6876091 - 2⁷ = 6875963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6876091.

It is not a weakly prime, because it can be changed into another prime (6876097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3438045 + 3438046.

It is an arithmetic number, because the mean of its divisors is an integer number (3438046).

Almost surely, 2^6876091 is an apocalyptic number.

6876091 is a deficient number, since it is larger than the sum of its proper divisors (1).

6876091 is an equidigital number, since it uses as much as digits as its factorization.

6876091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 6876091 is about 2622.2301577093. The cubic root of 6876091 is about 190.1576807391.

The spelling of 6876091 in words is "six million, eight hundred seventy-six thousand, ninety-one".