535544 has 8 divisors (see below), whose sum is σ = 1004160. Its totient is φ = 267768.

The previous prime is 535529. The next prime is 535547. The reversal of 535544 is 445535.

535544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 535544.

It is not an unprimeable number, because it can be changed into a prime (535547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33464 + ... + 33479.

It is an arithmetic number, because the mean of its divisors is an integer number (125520).

2⁵³⁵⁵⁴⁴ is an apocalyptic number.

It is an amenable number.

535544 is a deficient number, since it is larger than the sum of its proper divisors (468616).

535544 is a wasteful number, since it uses less digits than its factorization.

535544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66949 (or 66945 counting only the distinct ones).

The product of its digits is 6000, while the sum is 26.

The square root of 535544 is about 731.8087181771. The cubic root of 535544 is about 81.2079198274.

Subtracting from 535544 its reverse (445535), we obtain a palindrome (90009).

The spelling of 535544 in words is "five hundred thirty-five thousand, five hundred forty-four".