119943 has 6 divisors (see below), whose sum is σ = 173264. Its totient is φ = 79956.

The previous prime is 119929. The next prime is 119953. The reversal of 119943 is 349911.

It is not a de Polignac number, because 119943 - 2⁸ = 119687 is a prime.

It is a Duffinian number.

119943 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119923) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6655 + ... + 6672.

2¹¹⁹⁹⁴³ is an apocalyptic number.

119943 is a deficient number, since it is larger than the sum of its proper divisors (53321).

119943 is a wasteful number, since it uses less digits than its factorization.

119943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13333 (or 13330 counting only the distinct ones).

The product of its digits is 972, while the sum is 27.

The square root of 119943 is about 346.3278793282. The cubic root of 119943 is about 49.3164305782.

The spelling of 119943 in words is "one hundred nineteen thousand, nine hundred forty-three".