882641873 has 2 divisors, whose sum is σ = 882641874. Its totient is φ = 882641872.

The previous prime is 882641869. The next prime is 882641909. The reversal of 882641873 is 378146288.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 486114304 + 396527569 = 22048^2 + 19913^2 .

It is a cyclic number.

It is not a de Polignac number, because 882641873 - 2² = 882641869 is a prime.

It is not a weakly prime, because it can be changed into another prime (882641833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 441320936 + 441320937.

It is an arithmetic number, because the mean of its divisors is an integer number (441320937).

Almost surely, 2^882641873 is an apocalyptic number.

It is an amenable number.

882641873 is a deficient number, since it is larger than the sum of its proper divisors (1).

882641873 is an equidigital number, since it uses as much as digits as its factorization.

882641873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 516096, while the sum is 47.

The square root of 882641873 is about 29709.2893385217. The cubic root of 882641873 is about 959.2419772106.

The spelling of 882641873 in words is "eight hundred eighty-two million, six hundred forty-one thousand, eight hundred seventy-three".