8255798 has 4 divisors (see below), whose sum is σ = 12383700. Its totient is φ = 4127898.

The previous prime is 8255791. The next prime is 8255803. The reversal of 8255798 is 8975528.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8255791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2063948 + ... + 2063951.

It is an arithmetic number, because the mean of its divisors is an integer number (3095925).

Almost surely, 2^8255798 is an apocalyptic number.

8255798 is a deficient number, since it is larger than the sum of its proper divisors (4127902).

8255798 is a wasteful number, since it uses less digits than its factorization.

8255798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4127901.

The product of its digits is 201600, while the sum is 44.

The square root of 8255798 is about 2873.2904482492. The cubic root of 8255798 is about 202.1093255215.

The spelling of 8255798 in words is "eight million, two hundred fifty-five thousand, seven hundred ninety-eight".