11005353 has 12 divisors (see below), whose sum is σ = 16134768. Its totient is φ = 7227000.

The previous prime is 11005349. The next prime is 11005363. The reversal of 11005353 is 35350011.

It is a happy number.

It is not a de Polignac number, because 11005353 - 2² = 11005349 is a prime.

It is a super-2 number, since 2×11005353² = 242235589309218, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11005363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8523 + ... + 9728.

It is an arithmetic number, because the mean of its divisors is an integer number (1344564).

Almost surely, 2^11005353 is an apocalyptic number.

It is an amenable number.

11005353 is a deficient number, since it is larger than the sum of its proper divisors (5129415).

11005353 is a wasteful number, since it uses less digits than its factorization.

11005353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18324 (or 18321 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 18.

The square root of 11005353 is about 3317.4316873148. The cubic root of 11005353 is about 222.4340788594.

Adding to 11005353 its reverse (35350011), we get a palindrome (46355364).

The spelling of 11005353 in words is "eleven million, five thousand, three hundred fifty-three".