5966533 has 2 divisors, whose sum is σ = 5966534. Its totient is φ = 5966532.

The previous prime is 5966531. The next prime is 5966537. The reversal of 5966533 is 3356695.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5230369 + 736164 = 2287^2 + 858^2 .

It is a cyclic number.

It is not a de Polignac number, because 5966533 - 2¹ = 5966531 is a prime.

Together with 5966531, it forms a pair of twin primes.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 5966492 and 5966501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5966531) 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, 2983266 + 2983267.

It is an arithmetic number, because the mean of its divisors is an integer number (2983267).

Almost surely, 2^5966533 is an apocalyptic number.

It is an amenable number.

5966533 is a deficient number, since it is larger than the sum of its proper divisors (1).

5966533 is an equidigital number, since it uses as much as digits as its factorization.

5966533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72900, while the sum is 37.

The square root of 5966533 is about 2442.6487672197. The cubic root of 5966533 is about 181.3735759727.

The spelling of 5966533 in words is "five million, nine hundred sixty-six thousand, five hundred thirty-three".