882240 has 56 divisors (see below), whose sum is σ = 2804160. Its totient is φ = 235008.

The previous prime is 882239. The next prime is 882241. The reversal of 882240 is 42288.

It is an interprime number because it is at equal distance from previous prime (882239) and next prime (882241).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 882240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (882241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501 + ... + 1419.

2⁸⁸²²⁴⁰ is an apocalyptic number.

882240 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 882240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1402080).

882240 is an abundant number, since it is smaller than the sum of its proper divisors (1921920).

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

882240 is a wasteful number, since it uses less digits than its factorization.

882240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939 (or 929 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 882240 is about 939.2763171719. The cubic root of 882240 is about 95.9096371923.

The spelling of 882240 in words is "eight hundred eighty-two thousand, two hundred forty".