882214452 has 144 divisors (see below), whose sum is σ = 2681078400. Its totient is φ = 239258880.

The previous prime is 882214451. The next prime is 882214457. The reversal of 882214452 is 254412288.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (882214451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 444799 + ... + 446777.

It is an arithmetic number, because the mean of its divisors is an integer number (18618600).

Almost surely, 2^882214452 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 882214452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1340539200).

882214452 is an abundant number, since it is smaller than the sum of its proper divisors (1798863948).

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

882214452 is a wasteful number, since it uses less digits than its factorization.

882214452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086 (or 2081 counting only the distinct ones).

The product of its digits is 40960, while the sum is 36.

The square root of 882214452 is about 29702.0950776204. The cubic root of 882214452 is about 959.0871139617.

The spelling of 882214452 in words is "eight hundred eighty-two million, two hundred fourteen thousand, four hundred fifty-two".