11116705 has 8 divisors (see below), whose sum is σ = 13920192. Its totient is φ = 8506608.

The previous prime is 11116673. The next prime is 11116709. The reversal of 11116705 is 50761111.

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

It is a cyclic number.

It is not a de Polignac number, because 11116705 - 2⁵ = 11116673 is a prime.

It is a super-2 number, since 2×11116705² = 247162260114050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11116709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48219 + ... + 48448.

It is an arithmetic number, because the mean of its divisors is an integer number (1740024).

Almost surely, 2^11116705 is an apocalyptic number.

It is an amenable number.

11116705 is a deficient number, since it is larger than the sum of its proper divisors (2803487).

11116705 is an equidigital number, since it uses as much as digits as its factorization.

11116705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96695.

The product of its (nonzero) digits is 210, while the sum is 22.

The square root of 11116705 is about 3334.1723110841. The cubic root of 11116705 is about 223.1817577469.

Adding to 11116705 its reverse (50761111), we get a palindrome (61877816).

The spelling of 11116705 in words is "eleven million, one hundred sixteen thousand, seven hundred five".