11006842 has 16 divisors (see below), whose sum is σ = 20584512. Its totient is φ = 4288320.

The previous prime is 11006777. The next prime is 11006851. The reversal of 11006842 is 24860011.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35583 + ... + 35890.

It is an arithmetic number, because the mean of its divisors is an integer number (1286532).

Almost surely, 2^11006842 is an apocalyptic number.

11006842 is a deficient number, since it is larger than the sum of its proper divisors (9577670).

11006842 is a wasteful number, since it uses less digits than its factorization.

11006842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71493.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 11006842 is about 3317.6561003214. The cubic root of 11006842 is about 222.4441100205. Note that the first 3 decimals are identical.

Adding to 11006842 its reverse (24860011), we get a palindrome (35866853).

The spelling of 11006842 in words is "eleven million, six thousand, eight hundred forty-two".