2075880173 has 4 divisors (see below), whose sum is σ = 2094250908. Its totient is φ = 2057509440.

The previous prime is 2075880167. The next prime is 2075880197. The reversal of 2075880173 is 3710885702.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 298667524 + 1777212649 = 17282^2 + 42157^2 .

It is a cyclic number.

It is not a de Polignac number, because 2075880173 - 2⁸ = 2075879917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2075880173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2075880073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9185198 + ... + 9185423.

It is an arithmetic number, because the mean of its divisors is an integer number (523562727).

Almost surely, 2^2075880173 is an apocalyptic number.

It is an amenable number.

2075880173 is a deficient number, since it is larger than the sum of its proper divisors (18370735).

2075880173 is a wasteful number, since it uses less digits than its factorization.

2075880173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18370734.

The product of its (nonzero) digits is 94080, while the sum is 41.

The square root of 2075880173 is about 45561.8280252230. The cubic root of 2075880173 is about 1275.6575202445.

The spelling of 2075880173 in words is "two billion, seventy-five million, eight hundred eighty thousand, one hundred seventy-three".