896635 has 4 divisors (see below), whose sum is σ = 1075968. Its totient is φ = 717304.

The previous prime is 896633. The next prime is 896647. The reversal of 896635 is 536698.

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

It is a cyclic number.

It is not a de Polignac number, because 896635 - 2¹ = 896633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 896594 and 896603.

It is not an unprimeable number, because it can be changed into a prime (896633) 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, 89659 + ... + 89668.

It is an arithmetic number, because the mean of its divisors is an integer number (268992).

2⁸⁹⁶⁶³⁵ is an apocalyptic number.

896635 is a deficient number, since it is larger than the sum of its proper divisors (179333).

896635 is a wasteful number, since it uses less digits than its factorization.

896635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179332.

The product of its digits is 38880, while the sum is 37.

The square root of 896635 is about 946.9081264832. The cubic root of 896635 is about 96.4284595988.

It can be divided in two parts, 89 and 6635, that added together give a square (6724 = 82²).

The spelling of 896635 in words is "eight hundred ninety-six thousand, six hundred thirty-five".