533566125 has 72 divisors (see below), whose sum is σ = 986155560. Its totient is φ = 277516800.

The previous prime is 533566123. The next prime is 533566127. The reversal of 533566125 is 521665335.

533566125 is a `hidden beast` number, since 5 + 3 + 35 + 6 + 612 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (533566123) and next prime (533566127).

It can be written as a sum of positive squares in 12 ways, for example, as 422179209 + 111386916 = 20547^2 + 10554^2 .

It is not a de Polignac number, because 533566125 - 2¹ = 533566123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 533566125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533566123) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5995081 + ... + 5995169.

It is an arithmetic number, because the mean of its divisors is an integer number (13696605).

Almost surely, 2^533566125 is an apocalyptic number.

It is an amenable number.

533566125 is a deficient number, since it is larger than the sum of its proper divisors (452589435).

533566125 is an equidigital number, since it uses as much as digits as its factorization.

533566125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 170 counting only the distinct ones).

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

The square root of 533566125 is about 23099.0503051532. The cubic root of 533566125 is about 811.0782394086.

The spelling of 533566125 in words is "five hundred thirty-three million, five hundred sixty-six thousand, one hundred twenty-five".