873906350959 has 2 divisors, whose sum is σ = 873906350960. Its totient is φ = 873906350958.

The previous prime is 873906350921. The next prime is 873906351041. The reversal of 873906350959 is 959053609378.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 873906350959 - 2¹⁵ = 873906318191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 873906350959.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (873906300959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 436953175479 + 436953175480.

It is an arithmetic number, because the mean of its divisors is an integer number (436953175480).

Almost surely, 2^873906350959 is an apocalyptic number.

873906350959 is a deficient number, since it is larger than the sum of its proper divisors (1).

873906350959 is an equidigital number, since it uses as much as digits as its factorization.

873906350959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55112400, while the sum is 64.

The spelling of 873906350959 in words is "eight hundred seventy-three billion, nine hundred six million, three hundred fifty thousand, nine hundred fifty-nine".