5425868317 has 2 divisors, whose sum is σ = 5425868318. Its totient is φ = 5425868316.

The previous prime is 5425868309. The next prime is 5425868377. The reversal of 5425868317 is 7138685245.

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., 5408278681 + 17589636 = 73541^2 + 4194^2 .

It is a cyclic number.

It is not a de Polignac number, because 5425868317 - 2³ = 5425868309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5425868377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2712934158 + 2712934159.

It is an arithmetic number, because the mean of its divisors is an integer number (2712934159).

Almost surely, 2^5425868317 is an apocalyptic number.

It is an amenable number.

5425868317 is a deficient number, since it is larger than the sum of its proper divisors (1).

5425868317 is an equidigital number, since it uses as much as digits as its factorization.

5425868317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1612800, while the sum is 49.

The square root of 5425868317 is about 73660.4935973144. The cubic root of 5425868317 is about 1757.2076413140.

The spelling of 5425868317 in words is "five billion, four hundred twenty-five million, eight hundred sixty-eight thousand, three hundred seventeen".