533725224 has 16 divisors (see below), whose sum is σ = 1334313120. Its totient is φ = 177908400.

The previous prime is 533725223. The next prime is 533725261. The reversal of 533725224 is 422527335.

It is a super-2 number, since 2×533725224² = 569725229467700352, which contains 22 as substring.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (533725223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11119252 + ... + 11119299.

It is an arithmetic number, because the mean of its divisors is an integer number (83394570).

Almost surely, 2^533725224 is an apocalyptic number.

It is an amenable number.

533725224 is an abundant number, since it is smaller than the sum of its proper divisors (800587896).

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

533725224 is a wasteful number, since it uses less digits than its factorization.

533725224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22238560 (or 22238556 counting only the distinct ones).

The product of its digits is 50400, while the sum is 33.

The square root of 533725224 is about 23102.4938913529. The cubic root of 533725224 is about 811.1588472951.

The spelling of 533725224 in words is "five hundred thirty-three million, seven hundred twenty-five thousand, two hundred twenty-four".