894535 has 4 divisors (see below), whose sum is σ = 1073448. Its totient is φ = 715624.

The previous prime is 894527. The next prime is 894541. The reversal of 894535 is 535498.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 535498 = 2 ⋅267749.

It is a cyclic number.

It is not a de Polignac number, because 894535 - 2³ = 894527 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 894535.

It is a congruent number.

It is an unprimeable number.

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, 89449 + ... + 89458.

It is an arithmetic number, because the mean of its divisors is an integer number (268362).

2⁸⁹⁴⁵³⁵ is an apocalyptic number.

894535 is a deficient number, since it is larger than the sum of its proper divisors (178913).

894535 is a wasteful number, since it uses less digits than its factorization.

894535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178912.

The product of its digits is 21600, while the sum is 34.

The square root of 894535 is about 945.7986043551. The cubic root of 894535 is about 96.3531193685.

It can be divided in two parts, 89 and 4535, that added together give a square (4624 = 68²).

The spelling of 894535 in words is "eight hundred ninety-four thousand, five hundred thirty-five".