350635213 has 2 divisors, whose sum is σ = 350635214. Its totient is φ = 350635212.

The previous prime is 350635211. The next prime is 350635223. The reversal of 350635213 is 312536053.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 333354564 + 17280649 = 18258^2 + 4157^2 .

It is a cyclic number.

It is not a de Polignac number, because 350635213 - 2¹ = 350635211 is a prime.

Together with 350635211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350635211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175317606 + 175317607.

It is an arithmetic number, because the mean of its divisors is an integer number (175317607).

Almost surely, 2^350635213 is an apocalyptic number.

It is an amenable number.

350635213 is a deficient number, since it is larger than the sum of its proper divisors (1).

350635213 is an equidigital number, since it uses as much as digits as its factorization.

350635213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 350635213 is about 18725.2560196116. The cubic root of 350635213 is about 705.1559522875.

The spelling of 350635213 in words is "three hundred fifty million, six hundred thirty-five thousand, two hundred thirteen".