1834000343 has 8 divisors (see below), whose sum is σ = 2101622688. Its totient is φ = 1567783584.

The previous prime is 1834000303. The next prime is 1834000351. The reversal of 1834000343 is 3430004381.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1834000343 - 2¹² = 1833996247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1834000303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348596 + ... + 353817.

It is an arithmetic number, because the mean of its divisors is an integer number (262702836).

Almost surely, 2^1834000343 is an apocalyptic number.

1834000343 is a deficient number, since it is larger than the sum of its proper divisors (267622345).

1834000343 is an equidigital number, since it uses as much as digits as its factorization.

1834000343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702793.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 1834000343 is about 42825.2302153765. The cubic root of 1834000343 is about 1224.0518206003.

The spelling of 1834000343 in words is "one billion, eight hundred thirty-four million, three hundred forty-three", and thus it is an aban number.