6379091 has 2 divisors, whose sum is σ = 6379092. Its totient is φ = 6379090.

The previous prime is 6379081. The next prime is 6379111. The reversal of 6379091 is 1909736.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6379091 - 2¹⁸ = 6116947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (6379001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3189545 + 3189546.

It is an arithmetic number, because the mean of its divisors is an integer number (3189546).

Almost surely, 2^6379091 is an apocalyptic number.

6379091 is a deficient number, since it is larger than the sum of its proper divisors (1).

6379091 is an equidigital number, since it uses as much as digits as its factorization.

6379091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 35.

The square root of 6379091 is about 2525.6862433802. The cubic root of 6379091 is about 185.4611432139.

The spelling of 6379091 in words is "six million, three hundred seventy-nine thousand, ninety-one".