533484328 has 64 divisors (see below), whose sum is σ = 1096704000. Its totient is φ = 243262656.

The previous prime is 533484307. The next prime is 533484349. The reversal of 533484328 is 823484335.

It is an interprime number because it is at equal distance from previous prime (533484307) and next prime (533484349).

It is a super-2 number, since 2×533484328² = 569211056443223168, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2232033 + ... + 2232271.

It is an arithmetic number, because the mean of its divisors is an integer number (17136000).

Almost surely, 2^533484328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533484328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (548352000).

533484328 is an abundant number, since it is smaller than the sum of its proper divisors (563219672).

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

533484328 is a wasteful number, since it uses less digits than its factorization.

533484328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411 (or 381 counting only the distinct ones).

The product of its digits is 276480, while the sum is 40.

The square root of 533484328 is about 23097.2796666620. The cubic root of 533484328 is about 811.0367905271.

The spelling of 533484328 in words is "five hundred thirty-three million, four hundred eighty-four thousand, three hundred twenty-eight".