4520017283 has 16 divisors (see below), whose sum is σ = 4668824160. Its totient is φ = 4373381376.

The previous prime is 4520017261. The next prime is 4520017291. The reversal of 4520017283 is 3827100254.

It is a de Polignac number, because none of the positive numbers 2^k-4520017283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4520017253) 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, 2760341 + ... + 2761977.

It is an arithmetic number, because the mean of its divisors is an integer number (291801510).

Almost surely, 2^4520017283 is an apocalyptic number.

4520017283 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4520017283 is a deficient number, since it is larger than the sum of its proper divisors (148806877).

4520017283 is a wasteful number, since it uses less digits than its factorization.

4520017283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2246.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 4520017283 is about 67231.0737903241. The cubic root of 4520017283 is about 1653.4079892481.

The spelling of 4520017283 in words is "four billion, five hundred twenty million, seventeen thousand, two hundred eighty-three".