174028060889 has 2 divisors, whose sum is σ = 174028060890. Its totient is φ = 174028060888.

The previous prime is 174028060859. The next prime is 174028060949. The reversal of 174028060889 is 988060820471.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113950129225 + 60077931664 = 337565^2 + 245108^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-174028060889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 174028060889.

It is not a weakly prime, because it can be changed into another prime (174028060849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87014030444 + 87014030445.

It is an arithmetic number, because the mean of its divisors is an integer number (87014030445).

Almost surely, 2^174028060889 is an apocalyptic number.

It is an amenable number.

174028060889 is a deficient number, since it is larger than the sum of its proper divisors (1).

174028060889 is an equidigital number, since it uses as much as digits as its factorization.

174028060889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1548288, while the sum is 53.

The spelling of 174028060889 in words is "one hundred seventy-four billion, twenty-eight million, sixty thousand, eight hundred eighty-nine".