894880512 has 54 divisors (see below), whose sum is σ = 2580167772. Its totient is φ = 298292736.

The previous prime is 894880499. The next prime is 894880523. The reversal of 894880512 is 215088498.

It is a happy number.

It is a super-2 number, since 2×894880512² = 1601622261514764288, which contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 191898 + ... + 196505.

Almost surely, 2^894880512 is an apocalyptic number.

It is an amenable number.

894880512 is an abundant number, since it is smaller than the sum of its proper divisors (1685287260).

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

894880512 is a wasteful number, since it uses less digits than its factorization.

894880512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388425 (or 388408 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 45.

The square root of 894880512 is about 29914.5535149699. The cubic root of 894880512 is about 963.6552315884.

The spelling of 894880512 in words is "eight hundred ninety-four million, eight hundred eighty thousand, five hundred twelve".