884222101 has 8 divisors (see below), whose sum is σ = 1031163200. Its totient is φ = 757904364.

The previous prime is 884222077. The next prime is 884222107. The reversal of 884222101 is 101222488.

It is not a de Polignac number, because 884222101 - 2⁵ = 884222069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 884222101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (884222107) 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 7 ways as a sum of consecutive naturals, for example, 1288611 + ... + 1289296.

It is an arithmetic number, because the mean of its divisors is an integer number (128895400).

Almost surely, 2^884222101 is an apocalyptic number.

It is an amenable number.

884222101 is a deficient number, since it is larger than the sum of its proper divisors (146941099).

884222101 is an equidigital number, since it uses as much as digits as its factorization.

884222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577928 (or 2577914 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 884222101 is about 29735.8722925695. The cubic root of 884222101 is about 959.8140919663.

Adding to 884222101 its reverse (101222488), we get a palindrome (985444589).

The spelling of 884222101 in words is "eight hundred eighty-four million, two hundred twenty-two thousand, one hundred one".