894741 has 4 divisors (see below), whose sum is σ = 1192992. Its totient is φ = 596492.

The previous prime is 894731. The next prime is 894749. The reversal of 894741 is 147498.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 894741 - 2⁵ = 894709 is a prime.

It is a super-3 number, since 3×894741³ = 2148885476010333063, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a D-number.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894749) 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, 149121 + ... + 149126.

It is an arithmetic number, because the mean of its divisors is an integer number (298248).

2⁸⁹⁴⁷⁴¹ is an apocalyptic number.

It is an amenable number.

894741 is a deficient number, since it is larger than the sum of its proper divisors (298251).

894741 is a wasteful number, since it uses less digits than its factorization.

894741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298250.

The product of its digits is 8064, while the sum is 33.

The square root of 894741 is about 945.9075007632. The cubic root of 894741 is about 96.3605150990.

It can be divided in two parts, 8 and 94741, that added together give a palindrome (94749).

The spelling of 894741 in words is "eight hundred ninety-four thousand, seven hundred forty-one".