5805068481 has 27 divisors (see below), whose sum is σ = 8499208809. Its totient is φ = 3818083392.

The previous prime is 5805068473. The next prime is 5805068483. The reversal of 5805068481 is 1848605085.

The square root of 5805068481 is 76191.

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

5805068481 is a `hidden beast` number, since 580 + 5 + 0 + 68 + 4 + 8 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 77000625 + 5728067856 = 8775^2 + 75684^2 .

It is not a de Polignac number, because 5805068481 - 2³ = 5805068473 is a prime.

It is a super-2 number, since 2×5805068481² = 67397640138199294722, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5805068483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 24914341 + ... + 24914573.

Almost surely, 2^5805068481 is an apocalyptic number.

5805068481 is the 76191-st square number.

5805068481 is the 38096-th centered octagonal number.

It is an amenable number.

5805068481 is a deficient number, since it is larger than the sum of its proper divisors (2694140328).

5805068481 is an equidigital number, since it uses as much as digits as its factorization.

5805068481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The cubic root of 5805068481 is about 1797.2249916403.

The spelling of 5805068481 in words is "five billion, eight hundred five million, sixty-eight thousand, four hundred eighty-one".