335032213 has 2 divisors, whose sum is σ = 335032214. Its totient is φ = 335032212.

The previous prime is 335032207. The next prime is 335032241. The reversal of 335032213 is 312230533.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 334780209 + 252004 = 18297^2 + 502^2 .

It is a cyclic number.

It is not a de Polignac number, because 335032213 - 2¹⁷ = 334901141 is a prime.

It is a super-2 number, since 2×335032213² = 224493167495354738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (335032253) 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, 167516106 + 167516107.

It is an arithmetic number, because the mean of its divisors is an integer number (167516107).

Almost surely, 2^335032213 is an apocalyptic number.

It is an amenable number.

335032213 is a deficient number, since it is larger than the sum of its proper divisors (1).

335032213 is an equidigital number, since it uses as much as digits as its factorization.

335032213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 335032213 is about 18303.8851886696. The cubic root of 335032213 is about 694.5372161945.

Adding to 335032213 its reverse (312230533), we get a palindrome (647262746).

The spelling of 335032213 in words is "three hundred thirty-five million, thirty-two thousand, two hundred thirteen".