8281234 has 16 divisors (see below), whose sum is σ = 13426560. Its totient is φ = 3808080.

The previous prime is 8281223. The next prime is 8281237. The reversal of 8281234 is 4321828.

It is not an unprimeable number, because it can be changed into a prime (8281237) 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, 10837 + ... + 11575.

It is an arithmetic number, because the mean of its divisors is an integer number (839160).

Almost surely, 2^8281234 is an apocalyptic number.

8281234 is a deficient number, since it is larger than the sum of its proper divisors (5145326).

8281234 is a wasteful number, since it uses less digits than its factorization.

8281234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185.

The product of its digits is 3072, while the sum is 28.

The square root of 8281234 is about 2877.7133283216. The cubic root of 8281234 is about 202.3166780670.

It can be divided in two parts, 8281 and 234, that added together give a triangular number (8515 = T₁₃₀).

The spelling of 8281234 in words is "eight million, two hundred eighty-one thousand, two hundred thirty-four".