350223413 has 4 divisors (see below), whose sum is σ = 355021068. Its totient is φ = 345425760.

The previous prime is 350223403. The next prime is 350223439. The reversal of 350223413 is 314322053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 314322053 = 151 ⋅2081603.

It can be written as a sum of positive squares in 2 ways, for example, as 91431844 + 258791569 = 9562^2 + 16087^2 .

It is a cyclic number.

It is not a de Polignac number, because 350223413 - 2¹⁴ = 350207029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350223403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2398718 + ... + 2398863.

It is an arithmetic number, because the mean of its divisors is an integer number (88755267).

Almost surely, 2^350223413 is an apocalyptic number.

It is an amenable number.

350223413 is a deficient number, since it is larger than the sum of its proper divisors (4797655).

350223413 is an equidigital number, since it uses as much as digits as its factorization.

350223413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4797654.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 350223413 is about 18714.2569449070. The cubic root of 350223413 is about 704.8797897080.

Adding to 350223413 its reverse (314322053), we get a palindrome (664545466).

The spelling of 350223413 in words is "three hundred fifty million, two hundred twenty-three thousand, four hundred thirteen".