4255826 has 8 divisors (see below), whose sum is σ = 6393600. Its totient is φ = 2124628.

The previous prime is 4255817. The next prime is 4255859. The reversal of 4255826 is 6285524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4255826² = 36224109884552, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁶ + 2¹⁵ + 5⁹ + 5⁹ + 8 + 2¹⁵ + 6⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 4255792 and 4255801.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575 + ... + 2973.

It is an arithmetic number, because the mean of its divisors is an integer number (799200).

Almost surely, 2^4255826 is an apocalyptic number.

4255826 is a deficient number, since it is larger than the sum of its proper divisors (2137774).

4255826 is a wasteful number, since it uses less digits than its factorization.

4255826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3288.

The product of its digits is 19200, while the sum is 32.

The square root of 4255826 is about 2062.9653414442. The cubic root of 4255826 is about 162.0545718702.

The spelling of 4255826 in words is "four million, two hundred fifty-five thousand, eight hundred twenty-six".