11005196 has 6 divisors (see below), whose sum is σ = 19259100. Its totient is φ = 5502596.

The previous prime is 11005177. The next prime is 11005207. The reversal of 11005196 is 69150011.

It is a super-2 number, since 2×11005196² = 242228677996832, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1375646 + ... + 1375653.

It is an arithmetic number, because the mean of its divisors is an integer number (3209850).

Almost surely, 2^11005196 is an apocalyptic number.

It is an amenable number.

11005196 is a deficient number, since it is larger than the sum of its proper divisors (8253904).

11005196 is a wasteful number, since it uses less digits than its factorization.

11005196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751303 (or 2751301 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 23.

The square root of 11005196 is about 3317.4080243467. The cubic root of 11005196 is about 222.4330211221.

The spelling of 11005196 in words is "eleven million, five thousand, one hundred ninety-six".