606809055 has 16 divisors (see below), whose sum is σ = 971200224. Its totient is φ = 323529600.

The previous prime is 606809003. The next prime is 606809081. The reversal of 606809055 is 550908606.

It is not a de Polignac number, because 606809055 - 2⁸ = 606808799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87205 + ... + 93905.

It is an arithmetic number, because the mean of its divisors is an integer number (60700014).

Almost surely, 2^606809055 is an apocalyptic number.

606809055 is a deficient number, since it is larger than the sum of its proper divisors (364391169).

606809055 is a wasteful number, since it uses less digits than its factorization.

606809055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12746.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 606809055 is about 24633.4945754759. The cubic root of 606809055 is about 846.6112157214.

The spelling of 606809055 in words is "six hundred six million, eight hundred nine thousand, fifty-five".