873449260 has 48 divisors (see below), whose sum is σ = 1904837760. Its totient is φ = 336026880.

The previous prime is 873449249. The next prime is 873449261. The reversal of 873449260 is 62944378.

873449260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (873449261) 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, 154402 + ... + 159958.

It is an arithmetic number, because the mean of its divisors is an integer number (39684120).

Almost surely, 2^873449260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 873449260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (952418880).

873449260 is an abundant number, since it is smaller than the sum of its proper divisors (1031388500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

873449260 is a wasteful number, since it uses less digits than its factorization.

873449260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5866 (or 5864 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 873449260 is about 29554.1750011737. The cubic root of 873449260 is about 955.9002174644.

The spelling of 873449260 in words is "eight hundred seventy-three million, four hundred forty-nine thousand, two hundred sixty".