606826069 has 2 divisors, whose sum is σ = 606826070. Its totient is φ = 606826068.

The previous prime is 606826057. The next prime is 606826081. The reversal of 606826069 is 960628606.

It is a happy number.

606826069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (606826057) and next prime (606826081).

It can be written as a sum of positive squares in only one way, i.e., 428283025 + 178543044 = 20695^2 + 13362^2 .

It is a cyclic number.

It is not a de Polignac number, because 606826069 - 2⁵ = 606826037 is a prime.

It is a super-2 number, since 2×606826069² = 736475756035985522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (606826469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303413034 + 303413035.

It is an arithmetic number, because the mean of its divisors is an integer number (303413035).

Almost surely, 2^606826069 is an apocalyptic number.

It is an amenable number.

606826069 is a deficient number, since it is larger than the sum of its proper divisors (1).

606826069 is an equidigital number, since it uses as much as digits as its factorization.

606826069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 606826069 is about 24633.8399158556. The cubic root of 606826069 is about 846.6191282097.

The spelling of 606826069 in words is "six hundred six million, eight hundred twenty-six thousand, sixty-nine".