6255867 has 4 divisors (see below), whose sum is σ = 8341160. Its totient is φ = 4170576.

The previous prime is 6255859. The next prime is 6255901. The reversal of 6255867 is 7685526.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6255867 - 2³ = 6255859 is a prime.

It is a d-powerful number, because it can be written as 6⁴ + 2¹⁷ + 5³ + 5⁷ + 8³ + 6⁷ + 7⁸ .

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6255827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1042642 + ... + 1042647.

It is an arithmetic number, because the mean of its divisors is an integer number (2085290).

Almost surely, 2^6255867 is an apocalyptic number.

6255867 is a deficient number, since it is larger than the sum of its proper divisors (2085293).

6255867 is a wasteful number, since it uses less digits than its factorization.

6255867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085292.

The product of its digits is 100800, while the sum is 39.

The square root of 6255867 is about 2501.1731247557. The cubic root of 6255867 is about 184.2591948069.

The spelling of 6255867 in words is "six million, two hundred fifty-five thousand, eight hundred sixty-seven".