32532828 has 24 divisors (see below), whose sum is σ = 76511232. Its totient is φ = 10758384.

The previous prime is 32532827. The next prime is 32532847. The reversal of 32532828 is 82823523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32532821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9150 + ... + 12197.

It is an arithmetic number, because the mean of its divisors is an integer number (3187968).

Almost surely, 2^32532828 is an apocalyptic number.

It is an amenable number.

32532828 is an abundant number, since it is smaller than the sum of its proper divisors (43978404).

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

32532828 is a wasteful number, since it uses less digits than its factorization.

32532828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21481 (or 21479 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 32532828 is about 5703.7556048625. The cubic root of 32532828 is about 319.2326274272.

It can be divided in two parts, 325 and 32828, that added together give a triangular number (33153 = T₂₅₇).

The spelling of 32532828 in words is "thirty-two million, five hundred thirty-two thousand, eight hundred twenty-eight".