5430408817 has 2 divisors, whose sum is σ = 5430408818. Its totient is φ = 5430408816.

The previous prime is 5430408803. The next prime is 5430408869. The reversal of 5430408817 is 7188040345.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4720239616 + 710169201 = 68704^2 + 26649^2 .

It is a cyclic number.

It is not a de Polignac number, because 5430408817 - 2⁷ = 5430408689 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5430408817.

It is not a weakly prime, because it can be changed into another prime (5430438817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2715204408 + 2715204409.

It is an arithmetic number, because the mean of its divisors is an integer number (2715204409).

Almost surely, 2^5430408817 is an apocalyptic number.

It is an amenable number.

5430408817 is a deficient number, since it is larger than the sum of its proper divisors (1).

5430408817 is an equidigital number, since it uses as much as digits as its factorization.

5430408817 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 5430408817 is about 73691.3076081569. The cubic root of 5430408817 is about 1757.6976628368.

The spelling of 5430408817 in words is "five billion, four hundred thirty million, four hundred eight thousand, eight hundred seventeen".