533053445 has 16 divisors (see below), whose sum is σ = 686838528. Its totient is φ = 395700480.

The previous prime is 533053429. The next prime is 533053447. The reversal of 533053445 is 544350335.

It is not a de Polignac number, because 533053445 - 2⁴ = 533053429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533053447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38129 + ... + 50198.

It is an arithmetic number, because the mean of its divisors is an integer number (42927408).

Almost surely, 2^533053445 is an apocalyptic number.

It is an amenable number.

533053445 is a deficient number, since it is larger than the sum of its proper divisors (153785083).

533053445 is a wasteful number, since it uses less digits than its factorization.

533053445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88420.

The product of its (nonzero) digits is 54000, while the sum is 32.

The square root of 533053445 is about 23087.9502121778. The cubic root of 533053445 is about 810.8183798051.

The spelling of 533053445 in words is "five hundred thirty-three million, fifty-three thousand, four hundred forty-five".