5803255781 has 2 divisors, whose sum is σ = 5803255782. Its totient is φ = 5803255780.

The previous prime is 5803255727. The next prime is 5803255793. The reversal of 5803255781 is 1875523085.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5800193281 + 3062500 = 76159^2 + 1750^2 .

It is a cyclic number.

It is not a de Polignac number, because 5803255781 - 2¹⁴ = 5803239397 is a prime.

It is a super-2 number, since 2×5803255781² = 67355555319419839922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5803275781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2901627890 + 2901627891.

It is an arithmetic number, because the mean of its divisors is an integer number (2901627891).

Almost surely, 2^5803255781 is an apocalyptic number.

It is an amenable number.

5803255781 is a deficient number, since it is larger than the sum of its proper divisors (1).

5803255781 is an equidigital number, since it uses as much as digits as its factorization.

5803255781 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336000, while the sum is 44.

The square root of 5803255781 is about 76179.1033092409. The cubic root of 5803255781 is about 1797.0379040455.

The spelling of 5803255781 in words is "five billion, eight hundred three million, two hundred fifty-five thousand, seven hundred eighty-one".