8314532539 has 2 divisors, whose sum is σ = 8314532540. Its totient is φ = 8314532538.

The previous prime is 8314532531. The next prime is 8314532543. The reversal of 8314532539 is 9352354138.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8314532539 - 2³ = 8314532531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8314532495 and 8314532504.

It is not a weakly prime, because it can be changed into another prime (8314532531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4157266269 + 4157266270.

It is an arithmetic number, because the mean of its divisors is an integer number (4157266270).

Almost surely, 2^8314532539 is an apocalyptic number.

8314532539 is a deficient number, since it is larger than the sum of its proper divisors (1).

8314532539 is an equidigital number, since it uses as much as digits as its factorization.

8314532539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 43.

The square root of 8314532539 is about 91184.0585793372. The cubic root of 8314532539 is about 2025.8748474343.

The spelling of 8314532539 in words is "eight billion, three hundred fourteen million, five hundred thirty-two thousand, five hundred thirty-nine".