2063174873 has 4 divisors (see below), whose sum is σ = 2111155728. Its totient is φ = 2015194020.

The previous prime is 2063174863. The next prime is 2063174923. The reversal of 2063174873 is 3784713602.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2063174873 - 2⁴ = 2063174857 is a prime.

It is a super-2 number, since 2×2063174873² = 8513381113157132258, which contains 22 as substring.

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 2063174873.

It is not an unprimeable number, because it can be changed into a prime (2063174833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23990363 + ... + 23990448.

It is an arithmetic number, because the mean of its divisors is an integer number (527788932).

Almost surely, 2^2063174873 is an apocalyptic number.

It is an amenable number.

2063174873 is a deficient number, since it is larger than the sum of its proper divisors (47980855).

2063174873 is an equidigital number, since it uses as much as digits as its factorization.

2063174873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47980854.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 2063174873 is about 45422.1848109489. The cubic root of 2063174873 is about 1273.0496641488.

The spelling of 2063174873 in words is "two billion, sixty-three million, one hundred seventy-four thousand, eight hundred seventy-three".