334434983 has 4 divisors (see below), whose sum is σ = 334477200. Its totient is φ = 334392768.

The previous prime is 334434953. The next prime is 334435021. The reversal of 334434983 is 389434433.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 389434433 = 47 ⋅8285839.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334434983 is a prime.

It is a super-2 number, since 2×334434983² = 223693515708420578, 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 334434983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334434943) 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, 5258 + ... + 26391.

It is an arithmetic number, because the mean of its divisors is an integer number (83619300).

Almost surely, 2^334434983 is an apocalyptic number.

334434983 is a deficient number, since it is larger than the sum of its proper divisors (42217).

334434983 is a wasteful number, since it uses less digits than its factorization.

334434983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42216.

The product of its digits is 373248, while the sum is 41.

The square root of 334434983 is about 18287.5636157472. The cubic root of 334434983 is about 694.1242756236.

The spelling of 334434983 in words is "three hundred thirty-four million, four hundred thirty-four thousand, nine hundred eighty-three".