8252775067 has 2 divisors, whose sum is σ = 8252775068. Its totient is φ = 8252775066.

The previous prime is 8252775029. The next prime is 8252775119. The reversal of 8252775067 is 7605772528.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8252775067 - 2²³ = 8244386459 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8252775067.

It is not a weakly prime, because it can be changed into another prime (8252775017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4126387533 + 4126387534.

It is an arithmetic number, because the mean of its divisors is an integer number (4126387534).

Almost surely, 2^8252775067 is an apocalyptic number.

8252775067 is a deficient number, since it is larger than the sum of its proper divisors (1).

8252775067 is an equidigital number, since it uses as much as digits as its factorization.

8252775067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1646400, while the sum is 49.

The square root of 8252775067 is about 90844.7855795807. The cubic root of 8252775067 is about 2020.8465447478.

The spelling of 8252775067 in words is "eight billion, two hundred fifty-two million, seven hundred seventy-five thousand, sixty-seven".