5395852289 has 2 divisors, whose sum is σ = 5395852290. Its totient is φ = 5395852288.

The previous prime is 5395852277. The next prime is 5395852307. The reversal of 5395852289 is 9822585935.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3738711025 + 1657141264 = 61145^2 + 40708^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5395852289 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5395752289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2697926144 + 2697926145.

It is an arithmetic number, because the mean of its divisors is an integer number (2697926145).

Almost surely, 2^5395852289 is an apocalyptic number.

It is an amenable number.

5395852289 is a deficient number, since it is larger than the sum of its proper divisors (1).

5395852289 is an equidigital number, since it uses as much as digits as its factorization.

5395852289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776000, while the sum is 56.

The square root of 5395852289 is about 73456.4652634470. The cubic root of 5395852289 is about 1753.9613434089.

The spelling of 5395852289 in words is "five billion, three hundred ninety-five million, eight hundred fifty-two thousand, two hundred eighty-nine".