894934916 has 6 divisors (see below), whose sum is σ = 1566136110. Its totient is φ = 447467456.

The previous prime is 894934897. The next prime is 894934919. The reversal of 894934916 is 619439498.

It can be written as a sum of positive squares in only one way, i.e., 880902400 + 14032516 = 29680^2 + 3746^2 .

It is not an unprimeable number, because it can be changed into a prime (894934919) 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 as a sum of consecutive naturals, namely, 111866861 + ... + 111866868.

It is an arithmetic number, because the mean of its divisors is an integer number (261022685).

Almost surely, 2^894934916 is an apocalyptic number.

It is an amenable number.

894934916 is a deficient number, since it is larger than the sum of its proper divisors (671201194).

894934916 is a wasteful number, since it uses less digits than its factorization.

894934916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223733733 (or 223733731 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 53.

The square root of 894934916 is about 29915.4628244325. The cubic root of 894934916 is about 963.6747595724.

The spelling of 894934916 in words is "eight hundred ninety-four million, nine hundred thirty-four thousand, nine hundred sixteen".