533041042 has 4 divisors (see below), whose sum is σ = 799561566. Its totient is φ = 266520520.

The previous prime is 533041039. The next prime is 533041049. The reversal of 533041042 is 240140335.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 520798041 + 12243001 = 22821^2 + 3499^2 .

It is not an unprimeable number, because it can be changed into a prime (533041049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133260259 + ... + 133260262.

Almost surely, 2^533041042 is an apocalyptic number.

533041042 is a deficient number, since it is larger than the sum of its proper divisors (266520524).

533041042 is a wasteful number, since it uses less digits than its factorization.

533041042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266520523.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 533041042 is about 23087.6816072987. The cubic root of 533041042 is about 810.8120910933.

Adding to 533041042 its reverse (240140335), we get a palindrome (773181377).

The spelling of 533041042 in words is "five hundred thirty-three million, forty-one thousand, forty-two".