8426255 has 8 divisors (see below), whose sum is σ = 10262832. Its totient is φ = 6640128.

The previous prime is 8426227. The next prime is 8426261. The reversal of 8426255 is 5526248.

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

It is a cyclic number.

It is not a de Polignac number, because 8426255 - 2¹⁴ = 8409871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12242 + ... + 12911.

It is an arithmetic number, because the mean of its divisors is an integer number (1282854).

Almost surely, 2^8426255 is an apocalyptic number.

8426255 is a deficient number, since it is larger than the sum of its proper divisors (1836577).

8426255 is a wasteful number, since it uses less digits than its factorization.

8426255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25225.

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

The square root of 8426255 is about 2902.8012332917. The cubic root of 8426255 is about 203.4908406634.

The spelling of 8426255 in words is "eight million, four hundred twenty-six thousand, two hundred fifty-five".