1040313559 has 2 divisors, whose sum is σ = 1040313560. Its totient is φ = 1040313558.

The previous prime is 1040313467. The next prime is 1040313563. The reversal of 1040313559 is 9553130401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1040313559 - 2¹⁹ = 1039789271 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1040313559.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1040313359) 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, 520156779 + 520156780.

It is an arithmetic number, because the mean of its divisors is an integer number (520156780).

Almost surely, 2^1040313559 is an apocalyptic number.

1040313559 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040313559 is an equidigital number, since it uses as much as digits as its factorization.

1040313559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 1040313559 is about 32253.8921527310. The cubic root of 1040313559 is about 1013.2612157841.

The spelling of 1040313559 in words is "one billion, forty million, three hundred thirteen thousand, five hundred fifty-nine".