606266420608 has 64 divisors (see below), whose sum is σ = 1287313089120. Its totient is φ = 283412275200.

The previous prime is 606266420587. The next prime is 606266420609. The reversal of 606266420608 is 806024662606.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606266420609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 593991 + ... + 1251142.

Almost surely, 2^606266420608 is an apocalyptic number.

606266420608 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

606266420608 is an abundant number, since it is smaller than the sum of its proper divisors (681046668512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

606266420608 is a wasteful number, since it uses less digits than its factorization.

606266420608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1845315 (or 1845303 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 46.

The spelling of 606266420608 in words is "six hundred six billion, two hundred sixty-six million, four hundred twenty thousand, six hundred eight".