802118 has 8 divisors (see below), whose sum is σ = 1207440. Its totient is φ = 399640.

The previous prime is 802103. The next prime is 802121. The reversal of 802118 is 811208.

802118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 802118.

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 802118.

It is an unprimeable number.

802118 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, 263 + ... + 1293.

It is an arithmetic number, because the mean of its divisors is an integer number (150930).

2⁸⁰²¹¹⁸ is an apocalyptic number.

802118 is a deficient number, since it is larger than the sum of its proper divisors (405322).

802118 is a wasteful number, since it uses less digits than its factorization.

802118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422.

The product of its (nonzero) digits is 128, while the sum is 20.

The square root of 802118 is about 895.6104063710. The cubic root of 802118 is about 92.9136285234.

The spelling of 802118 in words is "eight hundred two thousand, one hundred eighteen".