11152066 has 16 divisors (see below), whose sum is σ = 17677440. Its totient is φ = 5267920.

The previous prime is 11152027. The next prime is 11152067. The reversal of 11152066 is 66025111.

It is not an unprimeable number, because it can be changed into a prime (11152067) 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, 681 + ... + 4771.

It is an arithmetic number, because the mean of its divisors is an integer number (1104840).

Almost surely, 2^11152066 is an apocalyptic number.

11152066 is a deficient number, since it is larger than the sum of its proper divisors (6525374).

11152066 is a wasteful number, since it uses less digits than its factorization.

11152066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4169.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 11152066 is about 3339.4709161782. The cubic root of 11152066 is about 223.4181460505.

Adding to 11152066 its reverse (66025111), we get a palindrome (77177177).

The spelling of 11152066 in words is "eleven million, one hundred fifty-two thousand, sixty-six".