11006602 has 16 divisors (see below), whose sum is σ = 17245800. Its totient is φ = 5261760.

The previous prime is 11006591. The next prime is 11006603. The reversal of 11006602 is 20660011.

It can be written as a sum of positive squares in 4 ways, for example, as 6922161 + 4084441 = 2631^2 + 2021^2 .

It is a super-2 number, since 2×11006602² = 242290575172808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11006603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5452 + ... + 7192.

Almost surely, 2^11006602 is an apocalyptic number.

11006602 is a deficient number, since it is larger than the sum of its proper divisors (6239198).

11006602 is a wasteful number, since it uses less digits than its factorization.

11006602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 11006602 is about 3317.6199300101. The cubic root of 11006602 is about 222.4424932391.

Adding to 11006602 its reverse (20660011), we get a palindrome (31666613).

The spelling of 11006602 in words is "eleven million, six thousand, six hundred two".