8132693 has 2 divisors, whose sum is σ = 8132694. Its totient is φ = 8132692.

The previous prime is 8132689. The next prime is 8132701. The reversal of 8132693 is 3962318.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4831204 + 3301489 = 2198^2 + 1817^2 .

It is a cyclic number.

It is not a de Polignac number, because 8132693 - 2² = 8132689 is a prime.

It is a super-2 number, since 2×8132693² = 132281390864498, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8132603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4066346 + 4066347.

It is an arithmetic number, because the mean of its divisors is an integer number (4066347).

Almost surely, 2^8132693 is an apocalyptic number.

It is an amenable number.

8132693 is a deficient number, since it is larger than the sum of its proper divisors (1).

8132693 is an equidigital number, since it uses as much as digits as its factorization.

8132693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 32.

The square root of 8132693 is about 2851.7876849443. The cubic root of 8132693 is about 201.0997170292.

The spelling of 8132693 in words is "eight million, one hundred thirty-two thousand, six hundred ninety-three".