894782716 has 12 divisors (see below), whose sum is σ = 1566851832. Its totient is φ = 447110768.

The previous prime is 894782689. The next prime is 894782717. The reversal of 894782716 is 617287498.

It is a super-2 number, since 2×894782716² = 1601272217704673312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894782717) 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, 62890 + ... + 75793.

It is an arithmetic number, because the mean of its divisors is an integer number (130570986).

Almost surely, 2^894782716 is an apocalyptic number.

It is an amenable number.

894782716 is a deficient number, since it is larger than the sum of its proper divisors (672069116).

894782716 is a wasteful number, since it uses less digits than its factorization.

894782716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140300 (or 140298 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 52.

The square root of 894782716 is about 29912.9188813128. The cubic root of 894782716 is about 963.6201263206.

The spelling of 894782716 in words is "eight hundred ninety-four million, seven hundred eighty-two thousand, seven hundred sixteen".