533066886 has 64 divisors (see below), whose sum is σ = 1334016000. Its totient is φ = 156319200.

The previous prime is 533066873. The next prime is 533066923. The reversal of 533066886 is 688660335.

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 in 31 ways as a sum of consecutive naturals, for example, 3940 + ... + 32888.

It is an arithmetic number, because the mean of its divisors is an integer number (20844000).

Almost surely, 2^533066886 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533066886, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (667008000).

533066886 is an abundant number, since it is smaller than the sum of its proper divisors (800949114).

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

533066886 is a wasteful number, since it uses less digits than its factorization.

533066886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29002 (or 28996 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 533066886 is about 23088.2412929179. The cubic root of 533066886 is about 810.8251947054.

The spelling of 533066886 in words is "five hundred thirty-three million, sixty-six thousand, eight hundred eighty-six".