860373304 has 64 divisors (see below), whose sum is σ = 1876089600. Its totient is φ = 362306304.

The previous prime is 860373301. The next prime is 860373313. The reversal of 860373304 is 403373068.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 860373304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860373301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 832372 + ... + 833404.

It is an arithmetic number, because the mean of its divisors is an integer number (29313900).

Almost surely, 2^860373304 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 860373304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (938044800).

860373304 is an abundant number, since it is smaller than the sum of its proper divisors (1015716296).

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

860373304 is a wasteful number, since it uses less digits than its factorization.

860373304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292 (or 1288 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 860373304 is about 29332.1206870557. The cubic root of 860373304 is about 951.1061184404.

The spelling of 860373304 in words is "eight hundred sixty million, three hundred seventy-three thousand, three hundred four".