8252873219 has 2 divisors, whose sum is σ = 8252873220. Its totient is φ = 8252873218.

The previous prime is 8252873207. The next prime is 8252873311. The reversal of 8252873219 is 9123782528.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8252873219 is a prime.

It is a super-2 number, since 2×8252873219² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8252873719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4126436609 + 4126436610.

It is an arithmetic number, because the mean of its divisors is an integer number (4126436610).

Almost surely, 2^8252873219 is an apocalyptic number.

8252873219 is a deficient number, since it is larger than the sum of its proper divisors (1).

8252873219 is an equidigital number, since it uses as much as digits as its factorization.

8252873219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 47.

The square root of 8252873219 is about 90845.3257961025. The cubic root of 8252873219 is about 2020.8545561679.

The spelling of 8252873219 in words is "eight billion, two hundred fifty-two million, eight hundred seventy-three thousand, two hundred nineteen".