118936 has 8 divisors (see below), whose sum is σ = 223020. Its totient is φ = 59464.

The previous prime is 118931. The next prime is 118967. The reversal of 118936 is 639811.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7426 + ... + 7441.

2¹¹⁸⁹³⁶ is an apocalyptic number.

It is an amenable number.

118936 is a deficient number, since it is larger than the sum of its proper divisors (104084).

118936 is a wasteful number, since it uses less digits than its factorization.

118936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14873 (or 14869 counting only the distinct ones).

The product of its digits is 1296, while the sum is 28.

The square root of 118936 is about 344.8709903718. The cubic root of 118936 is about 49.1780279532.

It can be divided in two parts, 1189 and 36, that added together give a triangular number (1225 = T₄₉).

The spelling of 118936 in words is "one hundred eighteen thousand, nine hundred thirty-six".