532534128 has 80 divisors (see below), whose sum is σ = 1655013120. Its totient is φ = 144142848.

The previous prime is 532534103. The next prime is 532534139. The reversal of 532534128 is 821435235.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35325 + ... + 48092.

It is an arithmetic number, because the mean of its divisors is an integer number (20687664).

Almost surely, 2^532534128 is an apocalyptic number.

It is an amenable number.

532534128 is an abundant number, since it is smaller than the sum of its proper divisors (1122478992).

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

532534128 is a wasteful number, since it uses less digits than its factorization.

532534128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83454 (or 83448 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 532534128 is about 23076.7009773928. The cubic root of 532534128 is about 810.5549862142.

The spelling of 532534128 in words is "five hundred thirty-two million, five hundred thirty-four thousand, one hundred twenty-eight".