11052169 has 2 divisors, whose sum is σ = 11052170. Its totient is φ = 11052168.

The previous prime is 11052131. The next prime is 11052187. The reversal of 11052169 is 96125011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6190144 + 4862025 = 2488^2 + 2205^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11052169 is a prime.

It is a super-2 number, since 2×11052169² = 244300879209122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11052199) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5526084 + 5526085.

It is an arithmetic number, because the mean of its divisors is an integer number (5526085).

Almost surely, 2^11052169 is an apocalyptic number.

It is an amenable number.

11052169 is a deficient number, since it is larger than the sum of its proper divisors (1).

11052169 is an equidigital number, since it uses as much as digits as its factorization.

11052169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 11052169 is about 3324.4802601309. The cubic root of 11052169 is about 222.7490389996.

The spelling of 11052169 in words is "eleven million, fifty-two thousand, one hundred sixty-nine".