174028060949 has 2 divisors, whose sum is σ = 174028060950. Its totient is φ = 174028060948.

The previous prime is 174028060889. The next prime is 174028060991. The reversal of 174028060949 is 949060820471.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112235050225 + 61793010724 = 335015^2 + 248582^2 .

It is a cyclic number.

It is not a de Polignac number, because 174028060949 - 2²⁰ = 174027012373 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 174028060897 and 174028060906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (174028060649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87014030474 + 87014030475.

It is an arithmetic number, because the mean of its divisors is an integer number (87014030475).

Almost surely, 2^174028060949 is an apocalyptic number.

It is an amenable number.

174028060949 is a deficient number, since it is larger than the sum of its proper divisors (1).

174028060949 is an equidigital number, since it uses as much as digits as its factorization.

174028060949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 174028060949 in words is "one hundred seventy-four billion, twenty-eight million, sixty thousand, nine hundred forty-nine".