118452 has 12 divisors (see below), whose sum is σ = 276416. Its totient is φ = 39480.

The previous prime is 118429. The next prime is 118453. The reversal of 118452 is 254811.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118453) by changing a digit.

118452 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4924 + ... + 4947.

2¹¹⁸⁴⁵² is an apocalyptic number.

118452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

118452 is an abundant number, since it is smaller than the sum of its proper divisors (157964).

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

118452 is a wasteful number, since it uses less digits than its factorization.

118452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9878 (or 9876 counting only the distinct ones).

The product of its digits is 320, while the sum is 21.

The square root of 118452 is about 344.1685633523. The cubic root of 118452 is about 49.1112286502. Note that the first 3 decimals are identical.

The spelling of 118452 in words is "one hundred eighteen thousand, four hundred fifty-two".