350808226 has 16 divisors (see below), whose sum is σ = 557609400. Its totient is φ = 164954880.

The previous prime is 350808217. The next prime is 350808239. The reversal of 350808226 is 622808053.

It can be written as a sum of positive squares in 4 ways, for example, as 349652601 + 1155625 = 18699^2 + 1075^2 .

It is a super-2 number, since 2×350808226² = 246132822858534152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 350808191 and 350808200.

It is an unprimeable number.

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, 49336 + ... + 55996.

Almost surely, 2^350808226 is an apocalyptic number.

350808226 is a deficient number, since it is larger than the sum of its proper divisors (206801174).

350808226 is a wasteful number, since it uses less digits than its factorization.

350808226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8229.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 350808226 is about 18729.8752264931. The cubic root of 350808226 is about 705.2719142916.

The spelling of 350808226 in words is "three hundred fifty million, eight hundred eight thousand, two hundred twenty-six".