8282458 has 16 divisors (see below), whose sum is σ = 13068360. Its totient is φ = 3931200.

The previous prime is 8282453. The next prime is 8282467. The reversal of 8282458 is 8542828.

It can be written as a sum of positive squares in 4 ways, for example, as 5602689 + 2679769 = 2367^2 + 1637^2 .

It is a super-2 number, since 2×8282458² = 137198221043528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8282453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2368 + ... + 4708.

Almost surely, 2^8282458 is an apocalyptic number.

8282458 is a deficient number, since it is larger than the sum of its proper divisors (4785902).

8282458 is a wasteful number, since it uses less digits than its factorization.

8282458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2433.

The product of its digits is 40960, while the sum is 37.

The square root of 8282458 is about 2877.9259893194. The cubic root of 8282458 is about 202.3266453180.

The spelling of 8282458 in words is "eight million, two hundred eighty-two thousand, four hundred fifty-eight".