334200423 has 4 divisors (see below), whose sum is σ = 445600568. Its totient is φ = 222800280.

The previous prime is 334200407. The next prime is 334200463. The reversal of 334200423 is 324002433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324002433 = 3 ⋅108000811.

It is not a de Polignac number, because 334200423 - 2⁴ = 334200407 is a prime.

It is a super-2 number, since 2×334200423² = 223379845466757858, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 334200423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334200463) 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, 55700068 + ... + 55700073.

It is an arithmetic number, because the mean of its divisors is an integer number (111400142).

Almost surely, 2^334200423 is an apocalyptic number.

334200423 is a deficient number, since it is larger than the sum of its proper divisors (111400145).

334200423 is a wasteful number, since it uses less digits than its factorization.

334200423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111400144.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 334200423 is about 18281.1493894667. The cubic root of 334200423 is about 693.9619601991.

Adding to 334200423 its reverse (324002433), we get a palindrome (658202856).

The spelling of 334200423 in words is "three hundred thirty-four million, two hundred thousand, four hundred twenty-three".