606222455 has 16 divisors (see below), whose sum is σ = 774990720. Its totient is φ = 453911328.

The previous prime is 606222439. The next prime is 606222473. The reversal of 606222455 is 554222606.

606222455 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 606222455 - 2⁴ = 606222439 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 (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30557 + ... + 46326.

It is an arithmetic number, because the mean of its divisors is an integer number (48436920).

Almost surely, 2^606222455 is an apocalyptic number.

606222455 is a deficient number, since it is larger than the sum of its proper divisors (168768265).

606222455 is a wasteful number, since it uses less digits than its factorization.

606222455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76990.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 606222455 is about 24621.5851439342. The cubic root of 606222455 is about 846.3383224894.

The spelling of 606222455 in words is "six hundred six million, two hundred twenty-two thousand, four hundred fifty-five".