6098084581 has 4 divisors (see below), whose sum is σ = 6098305132. Its totient is φ = 6097864032.

The previous prime is 6098084563. The next prime is 6098084609. The reversal of 6098084581 is 1854808906.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5570233956 + 527850625 = 74634^2 + 22975^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6098084581 is a prime.

It is a super-2 number, since 2×6098084581² = 74373271114059891122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6098084081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61656 + ... + 126481.

It is an arithmetic number, because the mean of its divisors is an integer number (1524576283).

Almost surely, 2^6098084581 is an apocalyptic number.

It is an amenable number.

6098084581 is a deficient number, since it is larger than the sum of its proper divisors (220551).

6098084581 is a wasteful number, since it uses less digits than its factorization.

6098084581 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220550.

The product of its (nonzero) digits is 552960, while the sum is 49.

The square root of 6098084581 is about 78090.2335826959. The cubic root of 6098084581 is about 1826.9688721848.

The spelling of 6098084581 in words is "six billion, ninety-eight million, eighty-four thousand, five hundred eighty-one".