6412807 has 2 divisors, whose sum is σ = 6412808. Its totient is φ = 6412806.

The previous prime is 6412801. The next prime is 6412871. The reversal of 6412807 is 7082146.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6412807 is a prime.

It is a super-2 number, since 2×6412807² = 82248187238498, which contains 22 as substring.

It is equal to p₄₃₉₂₁₉ and since 6412807 and 439219 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6412801) 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, 3206403 + 3206404.

It is an arithmetic number, because the mean of its divisors is an integer number (3206404).

Almost surely, 2^6412807 is an apocalyptic number.

6412807 is a deficient number, since it is larger than the sum of its proper divisors (1).

6412807 is an equidigital number, since it uses as much as digits as its factorization.

6412807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 6412807 is about 2532.3520687298. The cubic root of 6412807 is about 185.7873142209.

The spelling of 6412807 in words is "six million, four hundred twelve thousand, eight hundred seven".