533604 has 24 divisors (see below), whose sum is σ = 1270080. Its totient is φ = 174304.

The previous prime is 533593. The next prime is 533633. The reversal of 533604 is 406335.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217 + ... + 1055.

It is an arithmetic number, because the mean of its divisors is an integer number (52920).

2⁵³³⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

533604 is an abundant number, since it is smaller than the sum of its proper divisors (736476).

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

533604 is a wasteful number, since it uses less digits than its factorization.

533604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 533604 is about 730.4820326332. The cubic root of 533604 is about 81.1097430320.

Adding to 533604 its reverse (406335), we get a palindrome (939939).

The spelling of 533604 in words is "five hundred thirty-three thousand, six hundred four".