5339493361 has 2 divisors, whose sum is σ = 5339493362. Its totient is φ = 5339493360.

The previous prime is 5339493359. The next prime is 5339493391. The reversal of 5339493361 is 1633949335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5181840225 + 157653136 = 71985^2 + 12556^2 .

It is a cyclic number.

It is not a de Polignac number, because 5339493361 - 2¹ = 5339493359 is a prime.

Together with 5339493359, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5339493391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2669746680 + 2669746681.

It is an arithmetic number, because the mean of its divisors is an integer number (2669746681).

Almost surely, 2^5339493361 is an apocalyptic number.

It is an amenable number.

5339493361 is a deficient number, since it is larger than the sum of its proper divisors (1).

5339493361 is an equidigital number, since it uses as much as digits as its factorization.

5339493361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 787320, while the sum is 46.

The square root of 5339493361 is about 73071.8369893627. The cubic root of 5339493361 is about 1747.8333306424.

The spelling of 5339493361 in words is "five billion, three hundred thirty-nine million, four hundred ninety-three thousand, three hundred sixty-one".