11086969 has 2 divisors, whose sum is σ = 11086970. Its totient is φ = 11086968.

The previous prime is 11086967. The next prime is 11086979. The reversal of 11086969 is 96968011.

11086969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9734400 + 1352569 = 3120^2 + 1163^2 .

It is a cyclic number.

It is not a de Polignac number, because 11086969 - 2¹ = 11086967 is a prime.

It is a super-2 number, since 2×11086969² = 245841763213922, which contains 22 as substring.

Together with 11086967, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11086967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5543484 + 5543485.

It is an arithmetic number, because the mean of its divisors is an integer number (5543485).

Almost surely, 2^11086969 is an apocalyptic number.

It is an amenable number.

11086969 is a deficient number, since it is larger than the sum of its proper divisors (1).

11086969 is an equidigital number, since it uses as much as digits as its factorization.

11086969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 40.

The square root of 11086969 is about 3329.7100474366. The cubic root of 11086969 is about 222.9825842539.

The spelling of 11086969 in words is "eleven million, eighty-six thousand, nine hundred sixty-nine".