118982 has 8 divisors (see below), whose sum is σ = 182952. Its totient is φ = 58000.

The previous prime is 118973. The next prime is 119027. The reversal of 118982 is 289811.

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

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 118982.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 644 + ... + 807.

It is an arithmetic number, because the mean of its divisors is an integer number (22869).

2¹¹⁸⁹⁸² is an apocalyptic number.

118982 is a deficient number, since it is larger than the sum of its proper divisors (63970).

118982 is a wasteful number, since it uses less digits than its factorization.

118982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494.

The product of its digits is 1152, while the sum is 29.

The square root of 118982 is about 344.9376755299. The cubic root of 118982 is about 49.1843672104.

The spelling of 118982 in words is "one hundred eighteen thousand, nine hundred eighty-two".