533130044 has 12 divisors (see below), whose sum is σ = 982081800. Its totient is φ = 252535248.

The previous prime is 533130043. The next prime is 533130049. The reversal of 533130044 is 440031335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533130043) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3507359 + ... + 3507510.

It is an arithmetic number, because the mean of its divisors is an integer number (81840150).

Almost surely, 2^533130044 is an apocalyptic number.

It is an amenable number.

533130044 is a deficient number, since it is larger than the sum of its proper divisors (448951756).

533130044 is a wasteful number, since it uses less digits than its factorization.

533130044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7014892 (or 7014890 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 533130044 is about 23089.6090049182. The cubic root of 533130044 is about 810.8572157498.

Adding to 533130044 its reverse (440031335), we get a palindrome (973161379).

The spelling of 533130044 in words is "five hundred thirty-three million, one hundred thirty thousand, forty-four".