334204423 has 4 divisors (see below), whose sum is σ = 381947920. Its totient is φ = 286460928.

The previous prime is 334204417. The next prime is 334204427. The reversal of 334204423 is 324402433.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 334204423 - 2⁵ = 334204391 is a prime.

It is a super-2 number, since 2×334204423² = 223385192705525858, 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 (334204427) 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, 23871738 + ... + 23871751.

It is an arithmetic number, because the mean of its divisors is an integer number (95486980).

Almost surely, 2^334204423 is an apocalyptic number.

334204423 is a deficient number, since it is larger than the sum of its proper divisors (47743497).

334204423 is an equidigital number, since it uses as much as digits as its factorization.

334204423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47743496.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 334204423 is about 18281.2587914509. The cubic root of 334204423 is about 693.9647288339.

Adding to 334204423 its reverse (324402433), we get a palindrome (658606856).

The spelling of 334204423 in words is "three hundred thirty-four million, two hundred four thousand, four hundred twenty-three".