533016442 has 32 divisors (see below), whose sum is σ = 936105984. Its totient is φ = 222892800.

The previous prime is 533016439. The next prime is 533016457. The reversal of 533016442 is 244610335.

It is a self number, because there is not a number n which added to its sum of digits gives 533016442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139842 + ... + 143602.

It is an arithmetic number, because the mean of its divisors is an integer number (29253312).

Almost surely, 2^533016442 is an apocalyptic number.

533016442 is a deficient number, since it is larger than the sum of its proper divisors (403089542).

533016442 is a wasteful number, since it uses less digits than its factorization.

533016442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4014.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 533016442 is about 23087.1488495223. The cubic root of 533016442 is about 810.7996178297.

Adding to 533016442 its reverse (244610335), we get a palindrome (777626777).

The spelling of 533016442 in words is "five hundred thirty-three million, sixteen thousand, four hundred forty-two".