334399999 has 2 divisors, whose sum is σ = 334400000. Its totient is φ = 334399998.

The previous prime is 334399973. The next prime is 334400041. The reversal of 334399999 is 999993433.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 334399999 - 2¹³ = 334391807 is a prime.

It is a super-2 number, since 2×334399999² = 223646718662400002, which contains 22 as substring.

334399999 is a modest number, since divided by 99999 gives 3343 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334399939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167199999 + 167200000.

It is an arithmetic number, because the mean of its divisors is an integer number (167200000).

Almost surely, 2^334399999 is an apocalyptic number.

334399999 is a deficient number, since it is larger than the sum of its proper divisors (1).

334399999 is an equidigital number, since it uses as much as digits as its factorization.

334399999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6377292, while the sum is 58.

The square root of 334399999 is about 18286.6070937175. The cubic root of 334399999 is about 694.1000715265.

The spelling of 334399999 in words is "three hundred thirty-four million, three hundred ninety-nine thousand, nine hundred ninety-nine".