860050573 has 2 divisors, whose sum is σ = 860050574. Its totient is φ = 860050572.

The previous prime is 860050547. The next prime is 860050579. The reversal of 860050573 is 375050068.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 827022564 + 33028009 = 28758^2 + 5747^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-860050573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (860050579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430025286 + 430025287.

It is an arithmetic number, because the mean of its divisors is an integer number (430025287).

Almost surely, 2^860050573 is an apocalyptic number.

It is an amenable number.

860050573 is a deficient number, since it is larger than the sum of its proper divisors (1).

860050573 is an equidigital number, since it uses as much as digits as its factorization.

860050573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 860050573 is about 29326.6188470475. The cubic root of 860050573 is about 950.9871817668.

The spelling of 860050573 in words is "eight hundred sixty million, fifty thousand, five hundred seventy-three".