533525434 has 32 divisors (see below), whose sum is σ = 946673280. Its totient is φ = 223134912.

The previous prime is 533525417. The next prime is 533525437. The reversal of 533525434 is 434525335.

It is a self number, because there is not a number n which added to its sum of digits gives 533525434.

It is not an unprimeable number, because it can be changed into a prime (533525437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12117 + ... + 34840.

It is an arithmetic number, because the mean of its divisors is an integer number (29583540).

Almost surely, 2^533525434 is an apocalyptic number.

533525434 is a deficient number, since it is larger than the sum of its proper divisors (413147846).

533525434 is a wasteful number, since it uses less digits than its factorization.

533525434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47014.

The product of its digits is 108000, while the sum is 34.

The square root of 533525434 is about 23098.1694945725. The cubic root of 533525434 is about 811.0576206436.

Subtracting from 533525434 its reverse (434525335), we obtain a palindrome (99000099).

The spelling of 533525434 in words is "five hundred thirty-three million, five hundred twenty-five thousand, four hundred thirty-four".