6264887 has 2 divisors, whose sum is σ = 6264888. Its totient is φ = 6264886.

The previous prime is 6264859. The next prime is 6264913. The reversal of 6264887 is 7884626.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6264887 - 2⁸ = 6264631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6264187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3132443 + 3132444.

It is an arithmetic number, because the mean of its divisors is an integer number (3132444).

Almost surely, 2^6264887 is an apocalyptic number.

6264887 is a deficient number, since it is larger than the sum of its proper divisors (1).

6264887 is an equidigital number, since it uses as much as digits as its factorization.

6264887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129024, while the sum is 41.

The square root of 6264887 is about 2502.9756291263. The cubic root of 6264887 is about 184.3477101044.

The spelling of 6264887 in words is "six million, two hundred sixty-four thousand, eight hundred eighty-seven".