8261882903 has 2 divisors, whose sum is σ = 8261882904. Its totient is φ = 8261882902.

The previous prime is 8261882897. The next prime is 8261882983. The reversal of 8261882903 is 3092881628.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8261882903 - 2³² = 3966915607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8261882983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4130941451 + 4130941452.

It is an arithmetic number, because the mean of its divisors is an integer number (4130941452).

Almost surely, 2^8261882903 is an apocalyptic number.

8261882903 is a deficient number, since it is larger than the sum of its proper divisors (1).

8261882903 is an equidigital number, since it uses as much as digits as its factorization.

8261882903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 47.

The square root of 8261882903 is about 90894.9003134939. The cubic root of 8261882903 is about 2021.5896795144.

The spelling of 8261882903 in words is "eight billion, two hundred sixty-one million, eight hundred eighty-two thousand, nine hundred three".