32528041 has 16 divisors (see below), whose sum is σ = 40320000. Its totient is φ = 25553088.

The previous prime is 32528033. The next prime is 32528071. The reversal of 32528041 is 14082523.

It is a cyclic number.

It is not a de Polignac number, because 32528041 - 2³ = 32528033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32527997 and 32528015.

It is not an unprimeable number, because it can be changed into a prime (32528071) 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 15 ways as a sum of consecutive naturals, for example, 12360 + ... + 14758.

It is an arithmetic number, because the mean of its divisors is an integer number (2520000).

Almost surely, 2^32528041 is an apocalyptic number.

It is an amenable number.

32528041 is a deficient number, since it is larger than the sum of its proper divisors (7791959).

32528041 is a wasteful number, since it uses less digits than its factorization.

32528041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2568.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 32528041 is about 5703.3359536328. The cubic root of 32528041 is about 319.2169689714.

The spelling of 32528041 in words is "thirty-two million, five hundred twenty-eight thousand, forty-one".