350505222 has 8 divisors (see below), whose sum is σ = 701010456. Its totient is φ = 116835072.

The previous prime is 350505191. The next prime is 350505227. The reversal of 350505222 is 222505053.

It is a sphenic number, since it is the product of 3 distinct primes.

350505222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 350505192 and 350505201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350505227) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29208763 + ... + 29208774.

It is an arithmetic number, because the mean of its divisors is an integer number (87626307).

Almost surely, 2^350505222 is an apocalyptic number.

350505222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

350505222 is a wasteful number, since it uses less digits than its factorization.

350505222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58417542.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 350505222 is about 18721.7846905684. The cubic root of 350505222 is about 705.0688006896.

The spelling of 350505222 in words is "three hundred fifty million, five hundred five thousand, two hundred twenty-two".