84226282 has 32 divisors (see below), whose sum is σ = 149079168. Its totient is φ = 34934976.

The previous prime is 84226277. The next prime is 84226301. The reversal of 84226282 is 28262248.

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 15 ways as a sum of consecutive naturals, for example, 143193 + ... + 143779.

It is an arithmetic number, because the mean of its divisors is an integer number (4658724).

Almost surely, 2^84226282 is an apocalyptic number.

84226282 is a deficient number, since it is larger than the sum of its proper divisors (64852886).

84226282 is a wasteful number, since it uses less digits than its factorization.

84226282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910.

The product of its digits is 24576, while the sum is 34.

The square root of 84226282 is about 9177.4877826124. The cubic root of 84226282 is about 438.3448178819.

The spelling of 84226282 in words is "eighty-four million, two hundred twenty-six thousand, two hundred eighty-two".