894645336 has 64 divisors (see below), whose sum is σ = 2416216320. Its totient is φ = 274412160.

The previous prime is 894645313. The next prime is 894645361. The reversal of 894645336 is 633546498.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98941 + ... + 107603.

It is an arithmetic number, because the mean of its divisors is an integer number (37753380).

Almost surely, 2^894645336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 894645336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1208108160).

894645336 is an abundant number, since it is smaller than the sum of its proper divisors (1521570984).

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

894645336 is a wasteful number, since it uses less digits than its factorization.

894645336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9016 (or 9012 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 48.

The square root of 894645336 is about 29910.6224609251. The cubic root of 894645336 is about 963.5708074911.

The spelling of 894645336 in words is "eight hundred ninety-four million, six hundred forty-five thousand, three hundred thirty-six".