533135004 has 24 divisors (see below), whose sum is σ = 1256062080. Its totient is φ = 175985904.

The previous prime is 533134997. The next prime is 533135039. The reversal of 533135004 is 400531335.

It is a happy number.

It is a congruent number.

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, 214434 + ... + 216905.

It is an arithmetic number, because the mean of its divisors is an integer number (52335920).

Almost surely, 2^533135004 is an apocalyptic number.

It is an amenable number.

533135004 is an abundant number, since it is smaller than the sum of its proper divisors (722927076).

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

533135004 is a wasteful number, since it uses less digits than its factorization.

533135004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431449 (or 431447 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 533135004 is about 23089.7164122906. The cubic root of 533135004 is about 810.8597303579.

Adding to 533135004 its reverse (400531335), we get a palindrome (933666339).

The spelling of 533135004 in words is "five hundred thirty-three million, one hundred thirty-five thousand, four".