1118706 has 8 divisors (see below), whose sum is σ = 2237424. Its totient is φ = 372900.

The previous prime is 1118659. The next prime is 1118713. The reversal of 1118706 is 6078111.

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

1118706 is an admirable number.

It is a super-2 number, since 2×1118706² = 2503006228872, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93220 + ... + 93231.

It is an arithmetic number, because the mean of its divisors is an integer number (279678).

2^1118706 is an apocalyptic number.

1118706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1118706 is a wasteful number, since it uses less digits than its factorization.

1118706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186456.

The product of its (nonzero) digits is 336, while the sum is 24.

The square root of 1118706 is about 1057.6889902046. The cubic root of 1118706 is about 103.8098720568.

The spelling of 1118706 in words is "one million, one hundred eighteen thousand, seven hundred six".