6492887 has 2 divisors, whose sum is σ = 6492888. Its totient is φ = 6492886.

The previous prime is 6492847. The next prime is 6492911. The reversal of 6492887 is 7882946.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6492887 - 2⁸ = 6492631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6492847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3246443 + 3246444.

It is an arithmetic number, because the mean of its divisors is an integer number (3246444).

Almost surely, 2^6492887 is an apocalyptic number.

6492887 is a deficient number, since it is larger than the sum of its proper divisors (1).

6492887 is an equidigital number, since it uses as much as digits as its factorization.

6492887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 44.

The square root of 6492887 is about 2548.1144008855. The cubic root of 6492887 is about 186.5574577328.

The spelling of 6492887 in words is "six million, four hundred ninety-two thousand, eight hundred eighty-seven".