876320 has 24 divisors (see below), whose sum is σ = 2070684. Its totient is φ = 350464.

The previous prime is 876311. The next prime is 876329. The reversal of 876320 is 23678.

876320 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 (876311) and next prime (876329).

It can be written as a sum of positive squares in 2 ways, for example, as 795664 + 80656 = 892^2 + 284^2 .

It is a nialpdrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 876320.

It is not an unprimeable number, because it can be changed into a prime (876329) by changing a digit.

876320 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2579 + ... + 2898.

2⁸⁷⁶³²⁰ is an apocalyptic number.

876320 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

876320 is an abundant number, since it is smaller than the sum of its proper divisors (1194364).

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

876320 is a wasteful number, since it uses less digits than its factorization.

876320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5492 (or 5484 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 876320 is about 936.1196504721. The cubic root of 876320 is about 95.6946315286.

Adding to 876320 its reverse (23678), we get a palindrome (899998).

The spelling of 876320 in words is "eight hundred seventy-six thousand, three hundred twenty".