4520980659 has 16 divisors (see below), whose sum is σ = 6494180000. Its totient is φ = 2781063936.

The previous prime is 4520980603. The next prime is 4520980691. The reversal of 4520980659 is 9560890254.

It is not a de Polignac number, because 4520980659 - 2⁹ = 4520980147 is a prime.

It is a super-2 number, since 2×4520980659² = 40878532238104148562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4520980159) 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, 86127 + ... + 128295.

It is an arithmetic number, because the mean of its divisors is an integer number (405886250).

Almost surely, 2^4520980659 is an apocalyptic number.

4520980659 is a deficient number, since it is larger than the sum of its proper divisors (1973199341).

4520980659 is a wasteful number, since it uses less digits than its factorization.

4520980659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44934.

The product of its (nonzero) digits is 777600, while the sum is 48.

The square root of 4520980659 is about 67238.2380717996. The cubic root of 4520980659 is about 1653.5254475324.

The spelling of 4520980659 in words is "four billion, five hundred twenty million, nine hundred eighty thousand, six hundred fifty-nine".