873242353 has 2 divisors, whose sum is σ = 873242354. Its totient is φ = 873242352.

The previous prime is 873242333. The next prime is 873242393. The reversal of 873242353 is 353242378.

873242353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 569681424 + 303560929 = 23868^2 + 17423^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-873242353 is a prime.

It is not a weakly prime, because it can be changed into another prime (873242333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 436621176 + 436621177.

It is an arithmetic number, because the mean of its divisors is an integer number (436621177).

Almost surely, 2^873242353 is an apocalyptic number.

It is an amenable number.

873242353 is a deficient number, since it is larger than the sum of its proper divisors (1).

873242353 is an equidigital number, since it uses as much as digits as its factorization.

873242353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 37.

The square root of 873242353 is about 29550.6743239473. The cubic root of 873242353 is about 955.8247320395.

The spelling of 873242353 in words is "eight hundred seventy-three million, two hundred forty-two thousand, three hundred fifty-three".