5809285780516 has 9 divisors (see below), whose sum is σ = 10166258551771. Its totient is φ = 2904640480012.

The previous prime is 5809285780481. The next prime is 5809285780523. The reversal of 5809285780516 is 6150875829085.

The square root of 5809285780516 is 2410246.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 4217931 + ... + 5423053.

Almost surely, 2^{5809285780516} is an apocalyptic number.

5809285780516 is the 2410246-th square number.

It is an amenable number.

5809285780516 is a deficient number, since it is larger than the sum of its proper divisors (4356972771255).

5809285780516 is an frugal number, since it uses more digits than its factorization.

5809285780516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410250 (or 1205125 counting only the distinct ones).

The product of its (nonzero) digits is 48384000, while the sum is 64.

Multiplying 5809285780516 by its sum of digits (64), we get a square (371794289953024 = 19281968²).

The spelling of 5809285780516 in words is "five trillion, eight hundred nine billion, two hundred eighty-five million, seven hundred eighty thousand, five hundred sixteen".