32772563 has 2 divisors, whose sum is σ = 32772564. Its totient is φ = 32772562.

The previous prime is 32772541. The next prime is 32772569. The reversal of 32772563 is 36527723.

It is a strong prime.

It is an emirp because it is prime and its reverse (36527723) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32772563 - 2⁶ = 32772499 is a prime.

It is not a weakly prime, because it can be changed into another prime (32772569) 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 as a sum of consecutive naturals, namely, 16386281 + 16386282.

It is an arithmetic number, because the mean of its divisors is an integer number (16386282).

Almost surely, 2^32772563 is an apocalyptic number.

32772563 is a deficient number, since it is larger than the sum of its proper divisors (1).

32772563 is an equidigital number, since it uses as much as digits as its factorization.

32772563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 35.

The square root of 32772563 is about 5724.7325701730. The cubic root of 32772563 is about 320.0148528262.

The spelling of 32772563 in words is "thirty-two million, seven hundred seventy-two thousand, five hundred sixty-three".