5255667 has 12 divisors (see below), whose sum is σ = 7777224. Its totient is φ = 3418080.

The previous prime is 5255659. The next prime is 5255671. The reversal of 5255667 is 7665525.

It is not a de Polignac number, because 5255667 - 2³ = 5255659 is a prime.

It is a super-2 number, since 2×5255667² = 55244071229778, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255617) 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 in 11 ways as a sum of consecutive naturals, for example, 6753 + ... + 7490.

It is an arithmetic number, because the mean of its divisors is an integer number (648102).

Almost surely, 2^5255667 is an apocalyptic number.

5255667 is a deficient number, since it is larger than the sum of its proper divisors (2521557).

5255667 is a wasteful number, since it uses less digits than its factorization.

5255667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14290 (or 14287 counting only the distinct ones).

The product of its digits is 63000, while the sum is 36.

The square root of 5255667 is about 2292.5241547255. The cubic root of 5255667 is about 173.8638451316.

The spelling of 5255667 in words is "five million, two hundred fifty-five thousand, six hundred sixty-seven".