8255124 has 18 divisors (see below), whose sum is σ = 20867210. Its totient is φ = 2751696.

The previous prime is 8255123. The next prime is 8255129. The reversal of 8255124 is 4215528.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4334724 + 3920400 = 2082^2 + 1980^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8255123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114619 + ... + 114690.

Almost surely, 2^8255124 is an apocalyptic number.

It is an amenable number.

8255124 is an abundant number, since it is smaller than the sum of its proper divisors (12612086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8255124 is a wasteful number, since it uses less digits than its factorization.

8255124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229319 (or 229314 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 8255124 is about 2873.1731587219. The cubic root of 8255124 is about 202.1038253307.

The spelling of 8255124 in words is "eight million, two hundred fifty-five thousand, one hundred twenty-four".