841053173 has 2 divisors, whose sum is σ = 841053174. Its totient is φ = 841053172.

The previous prime is 841053163. The next prime is 841053181. The reversal of 841053173 is 371350148.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 647091844 + 193961329 = 25438^2 + 13927^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-841053173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (841053113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 420526586 + 420526587.

It is an arithmetic number, because the mean of its divisors is an integer number (420526587).

Almost surely, 2^841053173 is an apocalyptic number.

It is an amenable number.

841053173 is a deficient number, since it is larger than the sum of its proper divisors (1).

841053173 is an equidigital number, since it uses as much as digits as its factorization.

841053173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 841053173 is about 29000.9167613715. The cubic root of 841053173 is about 943.9329605778.

It can be divided in two parts, 84105 and 3173, that added together give a palindrome (87278).

The spelling of 841053173 in words is "eight hundred forty-one million, fifty-three thousand, one hundred seventy-three".