6345007 has 2 divisors, whose sum is σ = 6345008. Its totient is φ = 6345006.

The previous prime is 6344983. The next prime is 6345011. The reversal of 6345007 is 7005436.

6345007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6345007 is a prime.

It is a super-3 number, since 3×6345007³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6345067) 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, 3172503 + 3172504.

It is an arithmetic number, because the mean of its divisors is an integer number (3172504).

Almost surely, 2^6345007 is an apocalyptic number.

6345007 is a deficient number, since it is larger than the sum of its proper divisors (1).

6345007 is an equidigital number, since it uses as much as digits as its factorization.

6345007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 6345007 is about 2518.9297330414. The cubic root of 6345007 is about 185.1302418637.

The spelling of 6345007 in words is "six million, three hundred forty-five thousand, seven".