894670560 has 576 divisors, whose sum is σ = 3872074752. Its totient is φ = 183287808.

The previous prime is 894670523. The next prime is 894670589. The reversal of 894670560 is 65076498.

894670560 is a `hidden beast` number, since 89 + 4 + 6 + 7 + 0 + 560 = 666.

894670560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3941167 + ... + 3941393.

It is an arithmetic number, because the mean of its divisors is an integer number (6722352).

Almost surely, 2^894670560 is an apocalyptic number.

894670560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 894670560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1936037376).

894670560 is an abundant number, since it is smaller than the sum of its proper divisors (2977404192).

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

894670560 is a wasteful number, since it uses less digits than its factorization.

894670560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295 (or 284 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 894670560 is about 29911.0441141729. The cubic root of 894670560 is about 963.5798631770.

The spelling of 894670560 in words is "eight hundred ninety-four million, six hundred seventy thousand, five hundred sixty".