334421033 has 4 divisors (see below), whose sum is σ = 352022160. Its totient is φ = 316819908.

The previous prime is 334421029. The next prime is 334421057. The reversal of 334421033 is 330124433.

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, and also an emirpimes, since its reverse is a distinct semiprime: 330124433 = 503 ⋅656311.

It is not a de Polignac number, because 334421033 - 2² = 334421029 is a prime.

It is a super-2 number, since 2×334421033² = 223674854625574178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334421023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8800535 + ... + 8800572.

It is an arithmetic number, because the mean of its divisors is an integer number (88005540).

Almost surely, 2^334421033 is an apocalyptic number.

It is an amenable number.

334421033 is a deficient number, since it is larger than the sum of its proper divisors (17601127).

334421033 is a wasteful number, since it uses less digits than its factorization.

334421033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17601126.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 334421033 is about 18287.1822050309. The cubic root of 334421033 is about 694.1146243523.

Adding to 334421033 its reverse (330124433), we get a palindrome (664545466).

The spelling of 334421033 in words is "three hundred thirty-four million, four hundred twenty-one thousand, thirty-three".