4644653317 has 16 divisors (see below), whose sum is σ = 5042269440. Its totient is φ = 4261593088.

The previous prime is 4644653291. The next prime is 4644653347. The reversal of 4644653317 is 7133564464.

It is a cyclic number.

It is not a de Polignac number, because 4644653317 - 2¹¹ = 4644651269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4644653347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194034 + ... + 216652.

It is an arithmetic number, because the mean of its divisors is an integer number (315141840).

Almost surely, 2^4644653317 is an apocalyptic number.

4644653317 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

4644653317 is a deficient number, since it is larger than the sum of its proper divisors (397616123).

4644653317 is a wasteful number, since it uses less digits than its factorization.

4644653317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22940.

The product of its digits is 725760, while the sum is 43.

The square root of 4644653317 is about 68151.6934272363. The cubic root of 4644653317 is about 1668.4675625147.

The spelling of 4644653317 in words is "four billion, six hundred forty-four million, six hundred fifty-three thousand, three hundred seventeen".