4560563649 has 16 divisors (see below), whose sum is σ = 6247688832. Its totient is φ = 2956975488.

The previous prime is 4560563641. The next prime is 4560563659. The reversal of 4560563649 is 9463650654.

It is a happy number.

It is not a de Polignac number, because 4560563649 - 2³ = 4560563641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4560563598 and 4560563607.

It is not an unprimeable number, because it can be changed into a prime (4560563641) 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 in 15 ways as a sum of consecutive naturals, for example, 315157 + ... + 329309.

It is an arithmetic number, because the mean of its divisors is an integer number (390480552).

Almost surely, 2^4560563649 is an apocalyptic number.

It is an amenable number.

4560563649 is a deficient number, since it is larger than the sum of its proper divisors (1687125183).

4560563649 is a wasteful number, since it uses less digits than its factorization.

4560563649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17096.

The product of its (nonzero) digits is 2332800, while the sum is 48.

The square root of 4560563649 is about 67531.9453962345. The cubic root of 4560563649 is about 1658.3371902326.

The spelling of 4560563649 in words is "four billion, five hundred sixty million, five hundred sixty-three thousand, six hundred forty-nine".