894772 has 12 divisors (see below), whose sum is σ = 1572480. Its totient is φ = 445496.

The previous prime is 894763. The next prime is 894779. The reversal of 894772 is 277498.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1629 + ... + 2107.

It is an arithmetic number, because the mean of its divisors is an integer number (131040).

2⁸⁹⁴⁷⁷² is an apocalyptic number.

It is an amenable number.

894772 is a deficient number, since it is larger than the sum of its proper divisors (677708).

894772 is a wasteful number, since it uses less digits than its factorization.

894772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950 (or 948 counting only the distinct ones).

The product of its digits is 28224, while the sum is 37.

The square root of 894772 is about 945.9238870015. The cubic root of 894772 is about 96.3616279504.

The spelling of 894772 in words is "eight hundred ninety-four thousand, seven hundred seventy-two".