5063659646 has 4 divisors (see below), whose sum is σ = 7595489472. Its totient is φ = 2531829822.

The previous prime is 5063659639. The next prime is 5063659649. The reversal of 5063659646 is 6469563605.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 5063659594 and 5063659603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5063659649) 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, 1265914910 + ... + 1265914913.

It is an arithmetic number, because the mean of its divisors is an integer number (1898872368).

Almost surely, 2^5063659646 is an apocalyptic number.

5063659646 is a deficient number, since it is larger than the sum of its proper divisors (2531829826).

5063659646 is a wasteful number, since it uses less digits than its factorization.

5063659646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2531829825.

The product of its (nonzero) digits is 3499200, while the sum is 50.

The square root of 5063659646 is about 71159.3960485894. The cubic root of 5063659646 is about 1717.2024613062.

The spelling of 5063659646 in words is "five billion, sixty-three million, six hundred fifty-nine thousand, six hundred forty-six".