606655472 has 20 divisors (see below), whose sum is σ = 1244536416. Its totient is φ = 285484800.

The previous prime is 606655471. The next prime is 606655487. The reversal of 606655472 is 274556606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606655471) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1114904 + ... + 1115447.

Almost surely, 2^606655472 is an apocalyptic number.

It is an amenable number.

606655472 is an abundant number, since it is smaller than the sum of its proper divisors (637880944).

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

606655472 is a wasteful number, since it uses less digits than its factorization.

606655472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230376 (or 2230370 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 41.

The square root of 606655472 is about 24630.3770170089. The cubic root of 606655472 is about 846.5397841013.

The spelling of 606655472 in words is "six hundred six million, six hundred fifty-five thousand, four hundred seventy-two".