8434226 has 16 divisors (see below), whose sum is σ = 12956760. Its totient is φ = 4116480.

The previous prime is 8434219. The next prime is 8434243. The reversal of 8434226 is 6224348.

It can be written as a sum of positive squares in 4 ways, for example, as 5527201 + 2907025 = 2351^2 + 1705^2 .

It is a super-2 number, since 2×8434226² = 142272336438152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31220 + ... + 31488.

Almost surely, 2^8434226 is an apocalyptic number.

8434226 is a deficient number, since it is larger than the sum of its proper divisors (4522534).

8434226 is a wasteful number, since it uses less digits than its factorization.

8434226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589.

The product of its digits is 9216, while the sum is 29.

The square root of 8434226 is about 2904.1738928652. The cubic root of 8434226 is about 203.5549859765.

The spelling of 8434226 in words is "eight million, four hundred thirty-four thousand, two hundred twenty-six".