32730002693 has 2 divisors, whose sum is σ = 32730002694. Its totient is φ = 32730002692.

The previous prime is 32730002677. The next prime is 32730002741. The reversal of 32730002693 is 39620003723.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31439899969 + 1290102724 = 177313^2 + 35918^2 .

It is a cyclic number.

It is not a de Polignac number, because 32730002693 - 2⁴ = 32730002677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32730002093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16365001346 + 16365001347.

It is an arithmetic number, because the mean of its divisors is an integer number (16365001347).

Almost surely, 2^32730002693 is an apocalyptic number.

It is an amenable number.

32730002693 is a deficient number, since it is larger than the sum of its proper divisors (1).

32730002693 is an equidigital number, since it uses as much as digits as its factorization.

32730002693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 35.

The spelling of 32730002693 in words is "thirty-two billion, seven hundred thirty million, two thousand, six hundred ninety-three".