873265089 has 16 divisors (see below), whose sum is σ = 1182452544. Its totient is φ = 573192000.

The previous prime is 873265087. The next prime is 873265091. The reversal of 873265089 is 980562378.

873265089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (873265087) and next prime (873265091).

It is not a de Polignac number, because 873265089 - 2¹ = 873265087 is a prime.

It is not an unprimeable number, because it can be changed into a prime (873265087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46882 + ... + 62804.

It is an arithmetic number, because the mean of its divisors is an integer number (73903284).

Almost surely, 2^873265089 is an apocalyptic number.

It is an amenable number.

873265089 is a deficient number, since it is larger than the sum of its proper divisors (309187455).

873265089 is a wasteful number, since it uses less digits than its factorization.

873265089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16208.

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 873265089 is about 29551.0590165564. The cubic root of 873265089 is about 955.8330273474.

The spelling of 873265089 in words is "eight hundred seventy-three million, two hundred sixty-five thousand, eighty-nine".