118662 has 8 divisors (see below), whose sum is σ = 237336. Its totient is φ = 39552.

The previous prime is 118661. The next prime is 118669. The reversal of 118662 is 266811.

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

118662 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9883 + ... + 9894.

It is an arithmetic number, because the mean of its divisors is an integer number (29667).

2¹¹⁸⁶⁶² is an apocalyptic number.

118662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118662 is a wasteful number, since it uses less digits than its factorization.

118662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19782.

The product of its digits is 576, while the sum is 24.

The square root of 118662 is about 344.4735113184. The cubic root of 118662 is about 49.1402341243.

It can be divided in two parts, 11866 and 2, that multiplied together give a palindrome (23732).

The spelling of 118662 in words is "one hundred eighteen thousand, six hundred sixty-two".