11006706 has 8 divisors (see below), whose sum is σ = 22013424. Its totient is φ = 3668900.

The previous prime is 11006659. The next prime is 11006707. The reversal of 11006706 is 60760011.

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

11006706 is an admirable number.

It is a super-2 number, since 2×11006706² = 242295153940872, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11006707) 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, 917220 + ... + 917231.

It is an arithmetic number, because the mean of its divisors is an integer number (2751678).

Almost surely, 2^11006706 is an apocalyptic number.

11006706 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.

11006706 is a wasteful number, since it uses less digits than its factorization.

11006706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834456.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 11006706 is about 3317.6356038601. The cubic root of 11006706 is about 222.4431938473.

Adding to 11006706 its reverse (60760011), we get a palindrome (71766717).

The spelling of 11006706 in words is "eleven million, six thousand, seven hundred six".