350273222 has 16 divisors (see below), whose sum is σ = 566228880. Its totient is φ = 161549472.

The previous prime is 350273207. The next prime is 350273249. The reversal of 350273222 is 222372053.

It is a super-2 number, since 2×350273222² = 245382660100522568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 350273191 and 350273200.

It is a congruent number.

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, 40493 + ... + 48375.

It is an arithmetic number, because the mean of its divisors is an integer number (35389305).

Almost surely, 2^350273222 is an apocalyptic number.

350273222 is a deficient number, since it is larger than the sum of its proper divisors (215955658).

350273222 is a wasteful number, since it uses less digits than its factorization.

350273222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9607.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 350273222 is about 18715.5876744493. The cubic root of 350273222 is about 704.9132042770.

The spelling of 350273222 in words is "three hundred fifty million, two hundred seventy-three thousand, two hundred twenty-two".