533012140 has 24 divisors (see below), whose sum is σ = 1155434112. Its totient is φ = 206327040.

The previous prime is 533012107. The next prime is 533012159. The reversal of 533012140 is 41210335.

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 in 7 ways as a sum of consecutive naturals, for example, 429229 + ... + 430468.

It is an arithmetic number, because the mean of its divisors is an integer number (48143088).

Almost surely, 2^533012140 is an apocalyptic number.

It is an amenable number.

533012140 is an abundant number, since it is smaller than the sum of its proper divisors (622421972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

533012140 is a wasteful number, since it uses less digits than its factorization.

533012140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859737 (or 859735 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 533012140 is about 23087.0556806190. The cubic root of 533012140 is about 810.7974364903.

Adding to 533012140 its reverse (41210335), we get a palindrome (574222475).

The spelling of 533012140 in words is "five hundred thirty-three million, twelve thousand, one hundred forty".