533552166 has 96 divisors (see below), whose sum is σ = 1360307520. Its totient is φ = 147992832.

The previous prime is 533552161. The next prime is 533552171. The reversal of 533552166 is 661255335.

It is an interprime number because it is at equal distance from previous prime (533552161) and next prime (533552171).

It is a self number, because there is not a number n which added to its sum of digits gives 533552166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533552161) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 727536 + ... + 728268.

It is an arithmetic number, because the mean of its divisors is an integer number (14169870).

Almost surely, 2^533552166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533552166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (680153760).

533552166 is an abundant number, since it is smaller than the sum of its proper divisors (826755354).

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

533552166 is a wasteful number, since it uses less digits than its factorization.

533552166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910 (or 907 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 533552166 is about 23098.7481478975. The cubic root of 533552166 is about 811.0711662835.

The spelling of 533552166 in words is "five hundred thirty-three million, five hundred fifty-two thousand, one hundred sixty-six".