11025169 has 2 divisors, whose sum is σ = 11025170. Its totient is φ = 11025168.

The previous prime is 11025167. The next prime is 11025199. The reversal of 11025169 is 96152011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6185169 + 4840000 = 2487^2 + 2200^2 .

It is a cyclic number.

It is not a de Polignac number, because 11025169 - 2¹ = 11025167 is a prime.

It is a super-2 number, since 2×11025169² = 243108702957122, which contains 22 as substring.

Together with 11025167, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11025167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5512584 + 5512585.

It is an arithmetic number, because the mean of its divisors is an integer number (5512585).

Almost surely, 2^11025169 is an apocalyptic number.

It is an amenable number.

11025169 is a deficient number, since it is larger than the sum of its proper divisors (1).

11025169 is an equidigital number, since it uses as much as digits as its factorization.

11025169 is an evil number, because the sum of its binary digits is even.

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

The square root of 11025169 is about 3320.4169918852. The cubic root of 11025169 is about 222.5675021383.

It can be divided in two parts, 11025 and 169, that multiplied together give a square (1863225 = 1365²).

The spelling of 11025169 in words is "eleven million, twenty-five thousand, one hundred sixty-nine".