334111393 has 16 divisors (see below), whose sum is σ = 417707136. Its totient is φ = 259626240.

The previous prime is 334111373. The next prime is 334111399. The reversal of 334111393 is 393111433.

It is a cyclic number.

It is not a de Polignac number, because 334111393 - 2⁵ = 334111361 is a prime.

It is a super-2 number, since 2×334111393² = 223260845864800898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334111399) 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, 22905 + ... + 34537.

It is an arithmetic number, because the mean of its divisors is an integer number (26106696).

Almost surely, 2^334111393 is an apocalyptic number.

It is an amenable number.

334111393 is a deficient number, since it is larger than the sum of its proper divisors (83595743).

334111393 is a wasteful number, since it uses less digits than its factorization.

334111393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12024.

The product of its digits is 2916, while the sum is 28.

The square root of 334111393 is about 18278.7142053264. The cubic root of 334111393 is about 693.9003315912.

The spelling of 334111393 in words is "three hundred thirty-four million, one hundred eleven thousand, three hundred ninety-three".