4173250685 has 4 divisors (see below), whose sum is σ = 5007900828. Its totient is φ = 3338600544.

The previous prime is 4173250637. The next prime is 4173250751. The reversal of 4173250685 is 5860523714.

4173250685 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5860523714 = 2 ⋅2930261857.

It can be written as a sum of positive squares in 2 ways, for example, as 1857523801 + 2315726884 = 43099^2 + 48122^2 .

It is a cyclic number.

It is not a de Polignac number, because 4173250685 - 2¹² = 4173246589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 417325064 + ... + 417325073.

It is an arithmetic number, because the mean of its divisors is an integer number (1251975207).

Almost surely, 2^4173250685 is an apocalyptic number.

It is an amenable number.

4173250685 is a deficient number, since it is larger than the sum of its proper divisors (834650143).

4173250685 is an equidigital number, since it uses as much as digits as its factorization.

4173250685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834650142.

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 4173250685 is about 64600.7018924717. The cubic root of 4173250685 is about 1609.9961016070.

The spelling of 4173250685 in words is "four billion, one hundred seventy-three million, two hundred fifty thousand, six hundred eighty-five".