894966560 has 24 divisors (see below), whose sum is σ = 2114358876. Its totient is φ = 357986560.

The previous prime is 894966539. The next prime is 894966571. The reversal of 894966560 is 65669498.

It can be written as a sum of positive squares in 2 ways, for example, as 880190224 + 14776336 = 29668^2 + 3844^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2796611 + ... + 2796930.

Almost surely, 2^894966560 is an apocalyptic number.

894966560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

894966560 is an abundant number, since it is smaller than the sum of its proper divisors (1219392316).

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

894966560 is a wasteful number, since it uses less digits than its factorization.

894966560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5593556 (or 5593548 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 53.

The square root of 894966560 is about 29915.9917101205. The cubic root of 894966560 is about 963.6861176291.

The spelling of 894966560 in words is "eight hundred ninety-four million, nine hundred sixty-six thousand, five hundred sixty".