873996883 has 2 divisors, whose sum is σ = 873996884. Its totient is φ = 873996882.

The previous prime is 873996859. The next prime is 873996901. The reversal of 873996883 is 388699378.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-873996883 is a prime.

It is not a weakly prime, because it can be changed into another prime (873990883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 436998441 + 436998442.

It is an arithmetic number, because the mean of its divisors is an integer number (436998442).

Almost surely, 2^873996883 is an apocalyptic number.

873996883 is a deficient number, since it is larger than the sum of its proper divisors (1).

873996883 is an equidigital number, since it uses as much as digits as its factorization.

873996883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15676416, while the sum is 61.

The square root of 873996883 is about 29563.4382810931. The cubic root of 873996883 is about 956.0999480448.

The spelling of 873996883 in words is "eight hundred seventy-three million, nine hundred ninety-six thousand, eight hundred eighty-three".