533213384 has 16 divisors (see below), whose sum is σ = 1090663920. Its totient is φ = 242369680.

The previous prime is 533213377. The next prime is 533213419. The reversal of 533213384 is 483312335.

It is a self number, because there is not a number n which added to its sum of digits gives 533213384.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3029534 + ... + 3029709.

It is an arithmetic number, because the mean of its divisors is an integer number (68166495).

Almost surely, 2^533213384 is an apocalyptic number.

It is an amenable number.

533213384 is an abundant number, since it is smaller than the sum of its proper divisors (557450536).

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

533213384 is a wasteful number, since it uses less digits than its factorization.

533213384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6059260 (or 6059256 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 533213384 is about 23091.4136423044. The cubic root of 533213384 is about 810.8994651785.

The spelling of 533213384 in words is "five hundred thirty-three million, two hundred thirteen thousand, three hundred eighty-four".