118602 has 24 divisors (see below), whose sum is σ = 280800. Its totient is φ = 35880.

The previous prime is 118589. The next prime is 118603. The reversal of 118602 is 206811.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (118603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102 + ... + 497.

It is an arithmetic number, because the mean of its divisors is an integer number (11700).

2¹¹⁸⁶⁰² is an apocalyptic number.

118602 is an abundant number, since it is smaller than the sum of its proper divisors (162198).

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

118602 is a wasteful number, since it uses less digits than its factorization.

118602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618 (or 615 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 118602 is about 344.3864108817. The cubic root of 118602 is about 49.1319503403.

Subtracting 118602 from its reverse (206811), we obtain a square (88209 = 297²).

The spelling of 118602 in words is "one hundred eighteen thousand, six hundred two".