535344 has 40 divisors (see below), whose sum is σ = 1458240. Its totient is φ = 168768.

The previous prime is 535333. The next prime is 535349. The reversal of 535344 is 443535.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (535349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 619 + ... + 1205.

It is an arithmetic number, because the mean of its divisors is an integer number (36456).

2⁵³⁵³⁴⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 535344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (729120).

535344 is an abundant number, since it is smaller than the sum of its proper divisors (922896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

535344 is a wasteful number, since it uses less digits than its factorization.

535344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 611 counting only the distinct ones).

The product of its digits is 3600, while the sum is 24.

The square root of 535344 is about 731.6720576870. The cubic root of 535344 is about 81.1978094809.

Adding to 535344 its reverse (443535), we get a palindrome (978879).

Subtracting from 535344 its reverse (443535), we obtain a square (91809 = 303²).

It can be divided in two parts, 5353 and 44, that multiplied together give a palindrome (235532).

The spelling of 535344 in words is "five hundred thirty-five thousand, three hundred forty-four".