882221252 has 48 divisors (see below), whose sum is σ = 1728216000. Its totient is φ = 390648960.

The previous prime is 882221213. The next prime is 882221261. The reversal of 882221252 is 252122288.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346199 + ... + 348737.

It is an arithmetic number, because the mean of its divisors is an integer number (36004500).

Almost surely, 2^882221252 is an apocalyptic number.

It is an amenable number.

882221252 is a deficient number, since it is larger than the sum of its proper divisors (845994748).

882221252 is a wasteful number, since it uses less digits than its factorization.

882221252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756 (or 2754 counting only the distinct ones).

The product of its digits is 10240, while the sum is 32.

The square root of 882221252 is about 29702.2095474394. The cubic root of 882221252 is about 959.0895781304.

The spelling of 882221252 in words is "eight hundred eighty-two million, two hundred twenty-one thousand, two hundred fifty-two".