880789216 has 24 divisors (see below), whose sum is σ = 1737532944. Its totient is φ = 439511040.

The previous prime is 880789211. The next prime is 880789223. The reversal of 880789216 is 612987088.

It is a super-5 number, since 5×880789216⁵ (a number of 46 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 880789216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880789211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11265 + ... + 43456.

It is an arithmetic number, because the mean of its divisors is an integer number (72397206).

Almost surely, 2^880789216 is an apocalyptic number.

It is an amenable number.

880789216 is a deficient number, since it is larger than the sum of its proper divisors (856743728).

880789216 is a wasteful number, since it uses less digits than its factorization.

880789216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55234 (or 55226 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 49.

The square root of 880789216 is about 29678.0932002041. The cubic root of 880789216 is about 958.5703604523.

The spelling of 880789216 in words is "eight hundred eighty million, seven hundred eighty-nine thousand, two hundred sixteen".