340118 has 8 divisors (see below), whose sum is σ = 513648. Its totient is φ = 168904.

The previous prime is 340117. The next prime is 340121. The reversal of 340118 is 811043.

It is a happy number.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 340096 and 340105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146 + ... + 837.

It is an arithmetic number, because the mean of its divisors is an integer number (64206).

2³⁴⁰¹¹⁸ is an apocalyptic number.

340118 is a deficient number, since it is larger than the sum of its proper divisors (173530).

340118 is a wasteful number, since it uses less digits than its factorization.

340118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 340118 is about 583.1963648721. The cubic root of 340118 is about 69.8033938958.

The spelling of 340118 in words is "three hundred forty thousand, one hundred eighteen".