11269087 has 2 divisors, whose sum is σ = 11269088. Its totient is φ = 11269086.

The previous prime is 11269067. The next prime is 11269099. The reversal of 11269087 is 78096211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11269087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11269007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5634543 + 5634544.

It is an arithmetic number, because the mean of its divisors is an integer number (5634544).

Almost surely, 2^11269087 is an apocalyptic number.

11269087 is a deficient number, since it is larger than the sum of its proper divisors (1).

11269087 is an equidigital number, since it uses as much as digits as its factorization.

11269087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 11269087 is about 3356.9460823790. The cubic root of 11269087 is about 224.1968865775.

The spelling of 11269087 in words is "eleven million, two hundred sixty-nine thousand, eighty-seven".