912880000 has 80 divisors (see below), whose sum is σ = 2272756860. Its totient is φ = 365120000.

The previous prime is 912879977. The next prime is 912880043. The reversal of 912880000 is 88219.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 74295 + ... + 85705.

Almost surely, 2^912880000 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 912880000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1136378430).

912880000 is an abundant number, since it is smaller than the sum of its proper divisors (1359876860).

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

912880000 is an equidigital number, since it uses as much as digits as its factorization.

912880000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11445 (or 11418 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 912880000 is about 30213.9040840471. The cubic root of 912880000 is about 970.0733284984.

The spelling of 912880000 in words is "nine hundred twelve million, eight hundred eighty thousand".