32730795 has 12 divisors (see below), whose sum is σ = 56733456. Its totient is φ = 17456400.

The previous prime is 32730779. The next prime is 32730799. The reversal of 32730795 is 59703723.

It is a happy number.

It is not a de Polignac number, because 32730795 - 2⁴ = 32730779 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (32730799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 363631 + ... + 363720.

It is an arithmetic number, because the mean of its divisors is an integer number (4727788).

Almost surely, 2^32730795 is an apocalyptic number.

32730795 is a deficient number, since it is larger than the sum of its proper divisors (24002661).

32730795 is a wasteful number, since it uses less digits than its factorization.

32730795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727362 (or 727359 counting only the distinct ones).

The product of its (nonzero) digits is 39690, while the sum is 36.

The square root of 32730795 is about 5721.0833764244. The cubic root of 32730795 is about 319.8788441087.

The spelling of 32730795 in words is "thirty-two million, seven hundred thirty thousand, seven hundred ninety-five".