32828017 has 2 divisors, whose sum is σ = 32828018. Its totient is φ = 32828016.

The previous prime is 32828011. The next prime is 32828021. The reversal of 32828017 is 71082823.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30514576 + 2313441 = 5524^2 + 1521^2 .

It is a cyclic number.

It is not a de Polignac number, because 32828017 - 2⁷ = 32827889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32828017.

It is not a weakly prime, because it can be changed into another prime (32828011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16414008 + 16414009.

It is an arithmetic number, because the mean of its divisors is an integer number (16414009).

Almost surely, 2^32828017 is an apocalyptic number.

It is an amenable number.

32828017 is a deficient number, since it is larger than the sum of its proper divisors (1).

32828017 is an equidigital number, since it uses as much as digits as its factorization.

32828017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 32828017 is about 5729.5738934060. The cubic root of 32828017 is about 320.1952486829.

The spelling of 32828017 in words is "thirty-two million, eight hundred twenty-eight thousand, seventeen".