118371 has 16 divisors (see below), whose sum is σ = 183168. Its totient is φ = 67200.

The previous prime is 118369. The next prime is 118373. The reversal of 118371 is 173811.

It is an interprime number because it is at equal distance from previous prime (118369) and next prime (118373).

It is not a de Polignac number, because 118371 - 2¹ = 118369 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456 + ... + 666.

It is an arithmetic number, because the mean of its divisors is an integer number (11448).

2¹¹⁸³⁷¹ is an apocalyptic number.

118371 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

118371 is a deficient number, since it is larger than the sum of its proper divisors (64797).

118371 is a wasteful number, since it uses less digits than its factorization.

118371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242.

The product of its digits is 168, while the sum is 21.

The square root of 118371 is about 344.0508683320. The cubic root of 118371 is about 49.1000316629.

The spelling of 118371 in words is "one hundred eighteen thousand, three hundred seventy-one".