118895 has 16 divisors (see below), whose sum is σ = 168960. Its totient is φ = 78624.

The previous prime is 118891. The next prime is 118897. The reversal of 118895 is 598811.

118895 = 65² + 66² + ... + 85².

It is a happy number.

It is not a de Polignac number, because 118895 - 2² = 118891 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 118895.

It is not an unprimeable number, because it can be changed into a prime (118891) 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, 1466 + ... + 1544.

It is an arithmetic number, because the mean of its divisors is an integer number (10560).

2¹¹⁸⁸⁹⁵ is an apocalyptic number.

118895 is a deficient number, since it is larger than the sum of its proper divisors (50065).

118895 is an equidigital number, since it uses as much as digits as its factorization.

118895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134.

The product of its digits is 2880, while the sum is 32.

The square root of 118895 is about 344.8115427302. The cubic root of 118895 is about 49.1723763678.

The spelling of 118895 in words is "one hundred eighteen thousand, eight hundred ninety-five".