873552936937 has 2 divisors, whose sum is σ = 873552936938. Its totient is φ = 873552936936.

The previous prime is 873552936931. The next prime is 873552936967. The reversal of 873552936937 is 739639255378.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 744347915536 + 129205021401 = 862756^2 + 359451^2 .

It is a cyclic number.

It is not a de Polignac number, because 873552936937 - 2³ = 873552936929 is a prime.

It is not a weakly prime, because it can be changed into another prime (873552936931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 436776468468 + 436776468469.

It is an arithmetic number, because the mean of its divisors is an integer number (436776468469).

Almost surely, 2^873552936937 is an apocalyptic number.

It is an amenable number.

873552936937 is a deficient number, since it is larger than the sum of its proper divisors (1).

873552936937 is an equidigital number, since it uses as much as digits as its factorization.

873552936937 is an evil number, because the sum of its binary digits is even.

The product of its digits is 257191200, while the sum is 67.

The spelling of 873552936937 in words is "eight hundred seventy-three billion, five hundred fifty-two million, nine hundred thirty-six thousand, nine hundred thirty-seven".