6460567 has 2 divisors, whose sum is σ = 6460568. Its totient is φ = 6460566.

The previous prime is 6460547. The next prime is 6460577. The reversal of 6460567 is 7650646.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6460567 - 2⁷ = 6460439 is a prime.

It is a super-2 number, since 2×6460567² = 83477851922978, which contains 22 as substring.

6460567 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6460547) 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, 3230283 + 3230284.

It is an arithmetic number, because the mean of its divisors is an integer number (3230284).

Almost surely, 2^6460567 is an apocalyptic number.

6460567 is a deficient number, since it is larger than the sum of its proper divisors (1).

6460567 is an equidigital number, since it uses as much as digits as its factorization.

6460567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 6460567 is about 2541.7645445635. The cubic root of 6460567 is about 186.2473969277.

The spelling of 6460567 in words is "six million, four hundred sixty thousand, five hundred sixty-seven".