200710873 has 4 divisors (see below), whose sum is σ = 218957328. Its totient is φ = 182464420.

The previous prime is 200710859. The next prime is 200710877. The reversal of 200710873 is 378017002.

It is a happy number.

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 200710873 - 2²⁵ = 167156441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200710877) 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, 9123211 + ... + 9123232.

It is an arithmetic number, because the mean of its divisors is an integer number (54739332).

Almost surely, 2^200710873 is an apocalyptic number.

It is an amenable number.

200710873 is a deficient number, since it is larger than the sum of its proper divisors (18246455).

200710873 is a wasteful number, since it uses less digits than its factorization.

200710873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18246454.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 200710873 is about 14167.2464861737. The cubic root of 200710873 is about 585.4955967779.

Adding to 200710873 its reverse (378017002), we get a palindrome (578727875).

It can be divided in two parts, 2007 and 10873, that added together give a triangular number (12880 = T₁₆₀).

The spelling of 200710873 in words is "two hundred million, seven hundred ten thousand, eight hundred seventy-three".