334341643 has 8 divisors (see below), whose sum is σ = 336923136. Its totient is φ = 331770600.

The previous prime is 334341629. The next prime is 334341653. The reversal of 334341643 is 346143433.

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 334341643 - 2⁹ = 334341131 is a prime.

It is a super-2 number, since 2×334341643² = 223568668487878898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334341653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68928 + ... + 73618.

It is an arithmetic number, because the mean of its divisors is an integer number (42115392).

Almost surely, 2^334341643 is an apocalyptic number.

334341643 is a deficient number, since it is larger than the sum of its proper divisors (2581493).

334341643 is a wasteful number, since it uses less digits than its factorization.

334341643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5225.

The product of its digits is 31104, while the sum is 31.

The square root of 334341643 is about 18285.0114301304. The cubic root of 334341643 is about 694.0596934760.

The spelling of 334341643 in words is "three hundred thirty-four million, three hundred forty-one thousand, six hundred forty-three".