32675428 has 12 divisors (see below), whose sum is σ = 60545772. Its totient is φ = 15376640.

The previous prime is 32675413. The next prime is 32675429. The reversal of 32675428 is 82457623.

It can be written as a sum of positive squares in 2 ways, for example, as 10188864 + 22486564 = 3192^2 + 4742^2 .

It is not an unprimeable number, because it can be changed into a prime (32675429) 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 3 ways as a sum of consecutive naturals, for example, 240193 + ... + 240328.

It is an arithmetic number, because the mean of its divisors is an integer number (5045481).

Almost surely, 2^32675428 is an apocalyptic number.

It is an amenable number.

32675428 is a deficient number, since it is larger than the sum of its proper divisors (27870344).

32675428 is a wasteful number, since it uses less digits than its factorization.

32675428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480542 (or 480540 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 32675428 is about 5716.2424721140. The cubic root of 32675428 is about 319.6983746377.

The spelling of 32675428 in words is "thirty-two million, six hundred seventy-five thousand, four hundred twenty-eight".