118274 has 8 divisors (see below), whose sum is σ = 191100. Its totient is φ = 54576.

The previous prime is 118273. The next prime is 118277. The reversal of 118274 is 472811.

It can be written as a sum of positive squares in 2 ways, for example, as 117649 + 625 = 343^2 + 25^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (118273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2249 + ... + 2300.

2¹¹⁸²⁷⁴ is an apocalyptic number.

118274 is a deficient number, since it is larger than the sum of its proper divisors (72826).

118274 is a wasteful number, since it uses less digits than its factorization.

118274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4564.

The product of its digits is 448, while the sum is 23.

The square root of 118274 is about 343.9098719141. The cubic root of 118274 is about 49.0866162019.

The spelling of 118274 in words is "one hundred eighteen thousand, two hundred seventy-four".