608943 has 4 divisors (see below), whose sum is σ = 811928. Its totient is φ = 405960.

The previous prime is 608941. The next prime is 608947. The reversal of 608943 is 349806.

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

It is not a de Polignac number, because 608943 - 2¹ = 608941 is a prime.

It is a D-number.

It is a Duffinian number.

608943 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 608943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608941) 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, 101488 + ... + 101493.

It is an arithmetic number, because the mean of its divisors is an integer number (202982).

2⁶⁰⁸⁹⁴³ is an apocalyptic number.

608943 is a deficient number, since it is larger than the sum of its proper divisors (202985).

608943 is a wasteful number, since it uses less digits than its factorization.

608943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202984.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 608943 is about 780.3479992926. The cubic root of 608943 is about 84.7602471055.

It can be divided in two parts, 608 and 943, that added together give a palindrome (1551).

The spelling of 608943 in words is "six hundred eight thousand, nine hundred forty-three".