8488255 has 4 divisors (see below), whose sum is σ = 10185912. Its totient is φ = 6790600.

The previous prime is 8488229. The next prime is 8488289. The reversal of 8488255 is 5528848.

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 8488255 - 2¹¹ = 8486207 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

8488255 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 848821 + ... + 848830.

It is an arithmetic number, because the mean of its divisors is an integer number (2546478).

Almost surely, 2^8488255 is an apocalyptic number.

8488255 is a deficient number, since it is larger than the sum of its proper divisors (1697657).

8488255 is a wasteful number, since it uses less digits than its factorization.

8488255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697656.

The product of its digits is 102400, while the sum is 40.

The square root of 8488255 is about 2913.4610002538. The cubic root of 8488255 is about 203.9887136522.

The spelling of 8488255 in words is "eight million, four hundred eighty-eight thousand, two hundred fifty-five".