11240783 has 2 divisors, whose sum is σ = 11240784. Its totient is φ = 11240782.

The previous prime is 11240771. The next prime is 11240807. The reversal of 11240783 is 38704211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11240783 - 2⁸ = 11240527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11240743) 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, 5620391 + 5620392.

It is an arithmetic number, because the mean of its divisors is an integer number (5620392).

Almost surely, 2^11240783 is an apocalyptic number.

11240783 is a deficient number, since it is larger than the sum of its proper divisors (1).

11240783 is an equidigital number, since it uses as much as digits as its factorization.

11240783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 11240783 is about 3352.7276954742. The cubic root of 11240783 is about 224.0090278568.

Adding to 11240783 its reverse (38704211), we get a palindrome (49944994).

The spelling of 11240783 in words is "eleven million, two hundred forty thousand, seven hundred eighty-three".