894911 has 4 divisors (see below), whose sum is σ = 925800. Its totient is φ = 864024.

The previous prime is 894893. The next prime is 894917. The reversal of 894911 is 119498.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-894911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15401 + ... + 15458.

It is an arithmetic number, because the mean of its divisors is an integer number (231450).

2⁸⁹⁴⁹¹¹ is an apocalyptic number.

894911 is a deficient number, since it is larger than the sum of its proper divisors (30889).

894911 is a wasteful number, since it uses less digits than its factorization.

894911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30888.

The product of its digits is 2592, while the sum is 32.

The square root of 894911 is about 945.9973572902. The cubic root of 894911 is about 96.3666175168.

The spelling of 894911 in words is "eight hundred ninety-four thousand, nine hundred eleven".