4265855 has 16 divisors (see below), whose sum is σ = 5639328. Its totient is φ = 3097600.

The previous prime is 4265843. The next prime is 4265881. The reversal of 4265855 is 5585624.

It is not a de Polignac number, because 4265855 - 2¹⁰ = 4264831 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 2⁹ + 6⁷ + 5⁷ + 8 + 5⁹ + 5⁹ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6335 + ... + 6975.

It is an arithmetic number, because the mean of its divisors is an integer number (352458).

Almost surely, 2^4265855 is an apocalyptic number.

4265855 is a deficient number, since it is larger than the sum of its proper divisors (1373473).

4265855 is an equidigital number, since it uses as much as digits as its factorization.

4265855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679 (or 657 counting only the distinct ones).

The product of its digits is 48000, while the sum is 35.

The square root of 4265855 is about 2065.3946354147. The cubic root of 4265855 is about 162.1817677284.

The spelling of 4265855 in words is "four million, two hundred sixty-five thousand, eight hundred fifty-five".