2007873289 has 4 divisors (see below), whose sum is σ = 2008458900. Its totient is φ = 2007287680.

The previous prime is 2007873277. The next prime is 2007873313. The reversal of 2007873289 is 9823787002.

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 3968064 + 2003905225 = 1992^2 + 44765^2 .

It is a cyclic number.

It is not a de Polignac number, because 2007873289 - 2¹⁵ = 2007840521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2007873589) 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, 287632 + ... + 294529.

It is an arithmetic number, because the mean of its divisors is an integer number (502114725).

Almost surely, 2^2007873289 is an apocalyptic number.

It is an amenable number.

2007873289 is a deficient number, since it is larger than the sum of its proper divisors (585611).

2007873289 is an equidigital number, since it uses as much as digits as its factorization.

2007873289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585610.

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 2007873289 is about 44809.2991353357. The cubic root of 2007873289 is about 1261.5721722498.

The spelling of 2007873289 in words is "two billion, seven million, eight hundred seventy-three thousand, two hundred eighty-nine".