533540152 has 8 divisors (see below), whose sum is σ = 1000387800. Its totient is φ = 266770072.

The previous prime is 533540143. The next prime is 533540191. The reversal of 533540152 is 251045335.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 533540152.

It is a congruent number.

It is an unprimeable number.

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, 33346252 + ... + 33346267.

It is an arithmetic number, because the mean of its divisors is an integer number (125048475).

Almost surely, 2^533540152 is an apocalyptic number.

It is an amenable number.

533540152 is a deficient number, since it is larger than the sum of its proper divisors (466847648).

533540152 is a wasteful number, since it uses less digits than its factorization.

533540152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66692525 (or 66692521 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 533540152 is about 23098.4880890503. The cubic root of 533540152 is about 811.0650786050.

Adding to 533540152 its reverse (251045335), we get a palindrome (784585487).

The spelling of 533540152 in words is "five hundred thirty-three million, five hundred forty thousand, one hundred fifty-two".