8275506803 has 2 divisors, whose sum is σ = 8275506804. Its totient is φ = 8275506802.

The previous prime is 8275506797. The next prime is 8275506937. The reversal of 8275506803 is 3086055728.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8275506803 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (8275506703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4137753401 + 4137753402.

It is an arithmetic number, because the mean of its divisors is an integer number (4137753402).

Almost surely, 2^8275506803 is an apocalyptic number.

8275506803 is a deficient number, since it is larger than the sum of its proper divisors (1).

8275506803 is an equidigital number, since it uses as much as digits as its factorization.

8275506803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 8275506803 is about 90969.8125918703. The cubic root of 8275506803 is about 2022.7002742326.

The spelling of 8275506803 in words is "eight billion, two hundred seventy-five million, five hundred six thousand, eight hundred three".