5384816617 has 2 divisors, whose sum is σ = 5384816618. Its totient is φ = 5384816616.

The previous prime is 5384816611. The next prime is 5384816621. The reversal of 5384816617 is 7166184835.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3612490816 + 1772325801 = 60104^2 + 42099^2 .

It is a cyclic number.

It is not a de Polignac number, because 5384816617 - 2³ = 5384816609 is a prime.

It is not a weakly prime, because it can be changed into another prime (5384816611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2692408308 + 2692408309.

It is an arithmetic number, because the mean of its divisors is an integer number (2692408309).

Almost surely, 2^5384816617 is an apocalyptic number.

It is an amenable number.

5384816617 is a deficient number, since it is larger than the sum of its proper divisors (1).

5384816617 is an equidigital number, since it uses as much as digits as its factorization.

5384816617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 49.

The square root of 5384816617 is about 73381.3097252972. The cubic root of 5384816617 is about 1752.7647852700.

The spelling of 5384816617 in words is "five billion, three hundred eighty-four million, eight hundred sixteen thousand, six hundred seventeen".