606733 has 2 divisors, whose sum is σ = 606734. Its totient is φ = 606732.

The previous prime is 606731. The next prime is 606737. The reversal of 606733 is 337606.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 550564 + 56169 = 742^2 + 237^2 .

It is a cyclic number.

It is not a de Polignac number, because 606733 - 2¹ = 606731 is a prime.

Together with 606731, it forms a pair of twin primes.

606733 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 606698 and 606707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (606731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303366 + 303367.

It is an arithmetic number, because the mean of its divisors is an integer number (303367).

2⁶⁰⁶⁷³³ is an apocalyptic number.

It is an amenable number.

606733 is a deficient number, since it is larger than the sum of its proper divisors (1).

606733 is an equidigital number, since it uses as much as digits as its factorization.

606733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 606733 is about 778.9306772749. The cubic root of 606733 is about 84.6575843965.

The spelling of 606733 in words is "six hundred six thousand, seven hundred thirty-three".