334030213 has 4 divisors (see below), whose sum is σ = 364396608. Its totient is φ = 303663820.

The previous prime is 334030201. The next prime is 334030223. The reversal of 334030213 is 312030433.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 334030213 - 2²¹ = 331933061 is a prime.

It is a super-2 number, since 2×334030213² = 223152366393650738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334030223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15183181 + ... + 15183202.

It is an arithmetic number, because the mean of its divisors is an integer number (91099152).

Almost surely, 2^334030213 is an apocalyptic number.

It is an amenable number.

334030213 is a deficient number, since it is larger than the sum of its proper divisors (30366395).

334030213 is a wasteful number, since it uses less digits than its factorization.

334030213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30366394.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 334030213 is about 18276.4934547084. The cubic root of 334030213 is about 693.8441273901.

Adding to 334030213 its reverse (312030433), we get a palindrome (646060646).

The spelling of 334030213 in words is "three hundred thirty-four million, thirty thousand, two hundred thirteen".