350243223 has 8 divisors (see below), whose sum is σ = 509444736. Its totient is φ = 212268600.

The previous prime is 350243209. The next prime is 350243227. The reversal of 350243223 is 322342053.

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

It is not a de Polignac number, because 350243223 - 2⁵ = 350243191 is a prime.

It is a super-3 number, since 3×350243223³ (a number of 27 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 350243193 and 350243202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350243227) by changing a digit.

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, 5306683 + ... + 5306748.

It is an arithmetic number, because the mean of its divisors is an integer number (63680592).

Almost surely, 2^350243223 is an apocalyptic number.

350243223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

350243223 is a deficient number, since it is larger than the sum of its proper divisors (159201513).

350243223 is a wasteful number, since it uses less digits than its factorization.

350243223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10613445.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 350243223 is about 18714.7862130456. The cubic root of 350243223 is about 704.8930797060.

Adding to 350243223 its reverse (322342053), we get a palindrome (672585276).

The spelling of 350243223 in words is "three hundred fifty million, two hundred forty-three thousand, two hundred twenty-three".