11490799 has 2 divisors, whose sum is σ = 11490800. Its totient is φ = 11490798.

The previous prime is 11490797. The next prime is 11490851. The reversal of 11490799 is 99709411.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11490799 - 2¹ = 11490797 is a prime.

Together with 11490797, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11490797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5745399 + 5745400.

It is an arithmetic number, because the mean of its divisors is an integer number (5745400).

Almost surely, 2^11490799 is an apocalyptic number.

11490799 is a deficient number, since it is larger than the sum of its proper divisors (1).

11490799 is an equidigital number, since it uses as much as digits as its factorization.

11490799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 40.

The square root of 11490799 is about 3389.8081066633. The cubic root of 11490799 is about 225.6576577370.

The spelling of 11490799 in words is "eleven million, four hundred ninety thousand, seven hundred ninety-nine".