893485 has 4 divisors (see below), whose sum is σ = 1072188. Its totient is φ = 714784.

The previous prime is 893479. The next prime is 893489. The reversal of 893485 is 584398.

893485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 611524 + 281961 = 782^2 + 531^2 .

It is a cyclic number.

It is not a de Polignac number, because 893485 - 2⁹ = 892973 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (893489) 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, 89344 + ... + 89353.

It is an arithmetic number, because the mean of its divisors is an integer number (268047).

2⁸⁹³⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

893485 is a deficient number, since it is larger than the sum of its proper divisors (178703).

893485 is a wasteful number, since it uses less digits than its factorization.

893485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178702.

The product of its digits is 34560, while the sum is 37.

The square root of 893485 is about 945.2433549092. The cubic root of 893485 is about 96.3154050306.

It can be divided in two parts, 893 and 485, that added together give a triangular number (1378 = T₅₂).

The spelling of 893485 in words is "eight hundred ninety-three thousand, four hundred eighty-five".