894663 has 24 divisors (see below), whose sum is σ = 1612416. Its totient is φ = 464400.

The previous prime is 894643. The next prime is 894667. The reversal of 894663 is 366498.

It is not a de Polignac number, because 894663 - 2⁸ = 894407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894667) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48 + ... + 1338.

It is an arithmetic number, because the mean of its divisors is an integer number (67184).

2⁸⁹⁴⁶⁶³ is an apocalyptic number.

894663 is a deficient number, since it is larger than the sum of its proper divisors (717753).

894663 is a wasteful number, since it uses less digits than its factorization.

894663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315 (or 1312 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 894663 is about 945.8662696174. The cubic root of 894663 is about 96.3577149074.

It can be divided in two parts, 8946 and 63, that added together give a palindrome (9009).

The spelling of 894663 in words is "eight hundred ninety-four thousand, six hundred sixty-three".