873058320 has 120 divisors (see below), whose sum is σ = 2944311552. Its totient is φ = 231840000.

The previous prime is 873058313. The next prime is 873058339. The reversal of 873058320 is 23850378.

873058320 is a `hidden beast` number, since 8 + 73 + 0 + 583 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178305 + ... + 183135.

Almost surely, 2^873058320 is an apocalyptic number.

873058320 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 873058320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1472155776).

873058320 is an abundant number, since it is smaller than the sum of its proper divisors (2071253232).

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

873058320 is a wasteful number, since it uses less digits than its factorization.

873058320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5101 (or 5092 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 873058320 is about 29547.5603053789. The cubic root of 873058320 is about 955.7575816656.

It can be divided in two parts, 873058 and 320, that added together give a palindrome (873378).

The spelling of 873058320 in words is "eight hundred seventy-three million, fifty-eight thousand, three hundred twenty".