350353223 has 16 divisors (see below), whose sum is σ = 387040032. Its totient is φ = 314496000.

The previous prime is 350353163. The next prime is 350353309. The reversal of 350353223 is 322353053.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 350353223 - 2²⁰ = 349304647 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 350353192 and 350353201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350353123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 647333 + ... + 647873.

It is an arithmetic number, because the mean of its divisors is an integer number (24190002).

Almost surely, 2^350353223 is an apocalyptic number.

350353223 is a deficient number, since it is larger than the sum of its proper divisors (36686809).

350353223 is a wasteful number, since it uses less digits than its factorization.

350353223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186.

The product of its (nonzero) digits is 8100, while the sum is 26.

The square root of 350353223 is about 18717.7248350327. The cubic root of 350353223 is about 704.9668666420.

The spelling of 350353223 in words is "three hundred fifty million, three hundred fifty-three thousand, two hundred twenty-three".