5521463659 has 2 divisors, whose sum is σ = 5521463660. Its totient is φ = 5521463658.

The previous prime is 5521463621. The next prime is 5521463683. The reversal of 5521463659 is 9563641255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5521463659 - 2⁹ = 5521463147 is a prime.

It is not a weakly prime, because it can be changed into another prime (5521463359) 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, 2760731829 + 2760731830.

It is an arithmetic number, because the mean of its divisors is an integer number (2760731830).

Almost surely, 2^5521463659 is an apocalyptic number.

5521463659 is a deficient number, since it is larger than the sum of its proper divisors (1).

5521463659 is an equidigital number, since it uses as much as digits as its factorization.

5521463659 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 972000, while the sum is 46.

The square root of 5521463659 is about 74306.5519251163. The cubic root of 5521463659 is about 1767.4673748385.

The spelling of 5521463659 in words is "five billion, five hundred twenty-one million, four hundred sixty-three thousand, six hundred fifty-nine".