334011213 has 12 divisors (see below), whose sum is σ = 490638720. Its totient is φ = 218899656.

The previous prime is 334011199. The next prime is 334011217. The reversal of 334011213 is 312110433.

It is not a de Polignac number, because 334011213 - 2⁶ = 334011149 is a prime.

It is a super-2 number, since 2×334011213² = 223126980819462738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334011217) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 313981 + ... + 315042.

It is an arithmetic number, because the mean of its divisors is an integer number (40886560).

Almost surely, 2^334011213 is an apocalyptic number.

It is an amenable number.

334011213 is a deficient number, since it is larger than the sum of its proper divisors (156627507).

334011213 is a wasteful number, since it uses less digits than its factorization.

334011213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629088 (or 629085 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 334011213 is about 18275.9736539534. The cubic root of 334011213 is about 693.8309716057.

Adding to 334011213 its reverse (312110433), we get a palindrome (646121646).

The spelling of 334011213 in words is "three hundred thirty-four million, eleven thousand, two hundred thirteen".