173028063 has 16 divisors (see below), whose sum is σ = 249389280. Its totient is φ = 106076544.

The previous prime is 173028059. The next prime is 173028067. The reversal of 173028063 is 360820371.

173028063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (173028059) and next prime (173028067).

It is not a de Polignac number, because 173028063 - 2² = 173028059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 173028063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173028067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2245 + ... + 18737.

It is an arithmetic number, because the mean of its divisors is an integer number (15586830).

Almost surely, 2^173028063 is an apocalyptic number.

173028063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

173028063 is a deficient number, since it is larger than the sum of its proper divisors (76361217).

173028063 is a wasteful number, since it uses less digits than its factorization.

173028063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16778.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 173028063 is about 13154.0131898976. The cubic root of 173028063 is about 557.2355927441.

The spelling of 173028063 in words is "one hundred seventy-three million, twenty-eight thousand, sixty-three".