5885617813 has 2 divisors, whose sum is σ = 5885617814. Its totient is φ = 5885617812.

The previous prime is 5885617811. The next prime is 5885617849. The reversal of 5885617813 is 3187165885.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3732843409 + 2152774404 = 61097^2 + 46398^2 .

It is a cyclic number.

It is not a de Polignac number, because 5885617813 - 2¹ = 5885617811 is a prime.

Together with 5885617811, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5885617811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2942808906 + 2942808907.

It is an arithmetic number, because the mean of its divisors is an integer number (2942808907).

Almost surely, 2^5885617813 is an apocalyptic number.

It is an amenable number.

5885617813 is a deficient number, since it is larger than the sum of its proper divisors (1).

5885617813 is an equidigital number, since it uses as much as digits as its factorization.

5885617813 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1612800, while the sum is 52.

The square root of 5885617813 is about 76717.7802924459. The cubic root of 5885617813 is about 1805.4994168023.

The spelling of 5885617813 in words is "five billion, eight hundred eighty-five million, six hundred seventeen thousand, eight hundred thirteen".