334500243 has 16 divisors (see below), whose sum is σ = 556052736. Its totient is φ = 173766240.

The previous prime is 334500197. The next prime is 334500251. The reversal of 334500243 is 342005433.

It is not a de Polignac number, because 334500243 - 2¹⁰ = 334499219 is a prime.

It is a super-2 number, since 2×334500243² = 223780825134118098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334500743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 723796 + ... + 724257.

It is an arithmetic number, because the mean of its divisors is an integer number (34753296).

Almost surely, 2^334500243 is an apocalyptic number.

334500243 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

334500243 is a deficient number, since it is larger than the sum of its proper divisors (221552493).

334500243 is a wasteful number, since it uses less digits than its factorization.

334500243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448074.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 334500243 is about 18289.3478013843. The cubic root of 334500243 is about 694.1694220212.

Adding to 334500243 its reverse (342005433), we get a palindrome (676505676).

The spelling of 334500243 in words is "three hundred thirty-four million, five hundred thousand, two hundred forty-three".