894836 has 12 divisors (see below), whose sum is σ = 1572900. Its totient is φ = 445440.

The previous prime is 894811. The next prime is 894869. The reversal of 894836 is 638498.

It can be written as a sum of positive squares in 2 ways, for example, as 739600 + 155236 = 860^2 + 394^2 .

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 894836.

It is a congruent number.

It is an unprimeable number.

894836 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076 + ... + 1716.

It is an arithmetic number, because the mean of its divisors is an integer number (131075).

2⁸⁹⁴⁸³⁶ is an apocalyptic number.

It is an amenable number.

894836 is a deficient number, since it is larger than the sum of its proper divisors (678064).

894836 is a wasteful number, since it uses less digits than its factorization.

894836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994 (or 992 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 894836 is about 945.9577157569. The cubic root of 894836 is about 96.3639253689.

The spelling of 894836 in words is "eight hundred ninety-four thousand, eight hundred thirty-six".