334105313 has 4 divisors (see below), whose sum is σ = 341875248. Its totient is φ = 326335380.

The previous prime is 334105297. The next prime is 334105319. The reversal of 334105313 is 313501433.

It is a happy number.

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 334105313 - 2⁴ = 334105297 is a prime.

It is a super-2 number, since 2×334105313² = 223252720349655938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334105319) 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, 3884903 + ... + 3884988.

It is an arithmetic number, because the mean of its divisors is an integer number (85468812).

Almost surely, 2^334105313 is an apocalyptic number.

It is an amenable number.

334105313 is a deficient number, since it is larger than the sum of its proper divisors (7769935).

334105313 is an equidigital number, since it uses as much as digits as its factorization.

334105313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7769934.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 334105313 is about 18278.5478909021. The cubic root of 334105313 is about 693.8961224765.

Adding to 334105313 its reverse (313501433), we get a palindrome (647606746).

The spelling of 334105313 in words is "three hundred thirty-four million, one hundred five thousand, three hundred thirteen".