11360287 has 2 divisors, whose sum is σ = 11360288. Its totient is φ = 11360286.

The previous prime is 11360269. The next prime is 11360303. The reversal of 11360287 is 78206311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11360287 - 2⁷ = 11360159 is a prime.

It is a super-2 number, since 2×11360287² = 258112241444738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11360087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5680143 + 5680144.

It is an arithmetic number, because the mean of its divisors is an integer number (5680144).

Almost surely, 2^11360287 is an apocalyptic number.

11360287 is a deficient number, since it is larger than the sum of its proper divisors (1).

11360287 is an equidigital number, since it uses as much as digits as its factorization.

11360287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 11360287 is about 3370.5024847936. The cubic root of 11360287 is about 224.8000660136.

Adding to 11360287 its reverse (78206311), we get a palindrome (89566598).

The spelling of 11360287 in words is "eleven million, three hundred sixty thousand, two hundred eighty-seven".