886722216 has 32 divisors (see below), whose sum is σ = 2228070240. Its totient is φ = 294072128.

The previous prime is 886722209. The next prime is 886722223. The reversal of 886722216 is 612227688.

It is a happy number.

886722216 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 (886722209) and next prime (886722223).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89046 + ... + 98501.

It is an arithmetic number, because the mean of its divisors is an integer number (69627195).

Almost surely, 2^886722216 is an apocalyptic number.

It is an amenable number.

886722216 is an abundant number, since it is smaller than the sum of its proper divisors (1341348024).

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

886722216 is a wasteful number, since it uses less digits than its factorization.

886722216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187753 (or 187749 counting only the distinct ones).

The product of its digits is 129024, while the sum is 42.

The square root of 886722216 is about 29777.8813215447. The cubic root of 886722216 is about 960.7178571729.

The spelling of 886722216 in words is "eight hundred eighty-six million, seven hundred twenty-two thousand, two hundred sixteen".