6340597 has 2 divisors, whose sum is σ = 6340598. Its totient is φ = 6340596.

The previous prime is 6340573. The next prime is 6340637. The reversal of 6340597 is 7950436.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5948721 + 391876 = 2439^2 + 626^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6340597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6340567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3170298 + 3170299.

It is an arithmetic number, because the mean of its divisors is an integer number (3170299).

Almost surely, 2^6340597 is an apocalyptic number.

It is an amenable number.

6340597 is a deficient number, since it is larger than the sum of its proper divisors (1).

6340597 is an equidigital number, since it uses as much as digits as its factorization.

6340597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 6340597 is about 2518.0542091067. The cubic root of 6340597 is about 185.0873412760.

The spelling of 6340597 in words is "six million, three hundred forty thousand, five hundred ninety-seven".