894135 has 16 divisors (see below), whose sum is σ = 1560960. Its totient is φ = 433440.

The previous prime is 894119. The next prime is 894137. The reversal of 894135 is 531498.

894135 = 191² + 192² + ... + 212².

It is not a de Polignac number, because 894135 - 2⁴ = 894119 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2545 + ... + 2874.

It is an arithmetic number, because the mean of its divisors is an integer number (97560).

2⁸⁹⁴¹³⁵ is an apocalyptic number.

894135 is a deficient number, since it is larger than the sum of its proper divisors (666825).

894135 is a wasteful number, since it uses less digits than its factorization.

894135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5438.

The product of its digits is 4320, while the sum is 30.

The square root of 894135 is about 945.5871192016. The cubic root of 894135 is about 96.3387554834.

It can be divided in two parts, 89 and 4135, that added together give a palindrome (4224).

The spelling of 894135 in words is "eight hundred ninety-four thousand, one hundred thirty-five".