606220604 has 12 divisors (see below), whose sum is σ = 1157330328. Its totient is φ = 275554800.

The previous prime is 606220603. The next prime is 606220607. The reversal of 606220604 is 406022606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606220603) 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 in 3 ways as a sum of consecutive naturals, for example, 6888827 + ... + 6888914.

It is an arithmetic number, because the mean of its divisors is an integer number (96444194).

Almost surely, 2^606220604 is an apocalyptic number.

It is an amenable number.

606220604 is a deficient number, since it is larger than the sum of its proper divisors (551109724).

606220604 is a wasteful number, since it uses less digits than its factorization.

606220604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13777756 (or 13777754 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 606220604 is about 24621.5475549365. The cubic root of 606220604 is about 846.3374611038.

The spelling of 606220604 in words is "six hundred six million, two hundred twenty thousand, six hundred four".