11098669 has 2 divisors, whose sum is σ = 11098670. Its totient is φ = 11098668.

The previous prime is 11098663. The next prime is 11098753. The reversal of 11098669 is 96689011.

11098669 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., 10692900 + 405769 = 3270^2 + 637^2 .

It is a cyclic number.

It is not a de Polignac number, because 11098669 - 2⁷ = 11098541 is a prime.

It is a super-2 number, since 2×11098669² = 246360907143122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11098663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5549334 + 5549335.

It is an arithmetic number, because the mean of its divisors is an integer number (5549335).

Almost surely, 2^11098669 is an apocalyptic number.

It is an amenable number.

11098669 is a deficient number, since it is larger than the sum of its proper divisors (1).

11098669 is an equidigital number, since it uses as much as digits as its factorization.

11098669 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 11098669 is about 3331.4664939032. The cubic root of 11098669 is about 223.0609939935.

The spelling of 11098669 in words is "eleven million, ninety-eight thousand, six hundred sixty-nine".