11061306 has 32 divisors (see below), whose sum is σ = 25876800. Its totient is φ = 3492720.

The previous prime is 11061301. The next prime is 11061307. The reversal of 11061306 is 60316011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11061301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4365 + ... + 6416.

It is an arithmetic number, because the mean of its divisors is an integer number (808650).

Almost surely, 2^11061306 is an apocalyptic number.

11061306 is an abundant number, since it is smaller than the sum of its proper divisors (14815494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11061306 is a wasteful number, since it uses less digits than its factorization.

11061306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10811 (or 10805 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 11061306 is about 3325.8541759975. The cubic root of 11061306 is about 222.8104054568.

Adding to 11061306 its reverse (60316011), we get a palindrome (71377317).

It can be divided in two parts, 110 and 61306, that added together give a palindrome (61416).

The spelling of 11061306 in words is "eleven million, sixty-one thousand, three hundred six".