350056229 has 2 divisors, whose sum is σ = 350056230. Its totient is φ = 350056228.

The previous prime is 350056193. The next prime is 350056241. The reversal of 350056229 is 922650053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190716100 + 159340129 = 13810^2 + 12623^2 .

It is a cyclic number.

It is not a de Polignac number, because 350056229 - 2²⁴ = 333279013 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 350056195 and 350056204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350056829) 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 as a sum of consecutive naturals, namely, 175028114 + 175028115.

It is an arithmetic number, because the mean of its divisors is an integer number (175028115).

Almost surely, 2^350056229 is an apocalyptic number.

It is an amenable number.

350056229 is a deficient number, since it is larger than the sum of its proper divisors (1).

350056229 is an equidigital number, since it uses as much as digits as its factorization.

350056229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 350056229 is about 18709.7896567546. The cubic root of 350056229 is about 704.7676104771.

The spelling of 350056229 in words is "three hundred fifty million, fifty-six thousand, two hundred twenty-nine".