533225928 has 32 divisors (see below), whose sum is σ = 1391025600. Its totient is φ = 170013888.

The previous prime is 533225923. The next prime is 533225933. The reversal of 533225928 is 829522335.

It is an interprime number because it is at equal distance from previous prime (533225923) and next prime (533225933).

It is a super-2 number, since 2×533225928² = 568659780582922368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (533225921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482443 + ... + 483546.

It is an arithmetic number, because the mean of its divisors is an integer number (43469550).

Almost surely, 2^533225928 is an apocalyptic number.

It is an amenable number.

533225928 is an abundant number, since it is smaller than the sum of its proper divisors (857799672).

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

533225928 is a wasteful number, since it uses less digits than its factorization.

533225928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966021 (or 966017 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

The square root of 533225928 is about 23091.6852568192. The cubic root of 533225928 is about 810.9058240106.

The spelling of 533225928 in words is "five hundred thirty-three million, two hundred twenty-five thousand, nine hundred twenty-eight".