606675456 has 180 divisors, whose sum is σ = 1822415166. Its totient is φ = 194273280.

The previous prime is 606675451. The next prime is 606675457. The reversal of 606675456 is 654576606.

It can be written as a sum of positive squares in only one way, i.e., 498182400 + 108493056 = 22320^2 + 10416^2 .

It is not an unprimeable number, because it can be changed into a prime (606675451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4428220 + ... + 4428356.

Almost surely, 2^606675456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 606675456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (911207583).

606675456 is an abundant number, since it is smaller than the sum of its proper divisors (1215739710).

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

606675456 is a wasteful number, since it uses less digits than its factorization.

606675456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The square root of 606675456 is about 24630.7826915833. The cubic root of 606675456 is about 846.5490793637.

The spelling of 606675456 in words is "six hundred six million, six hundred seventy-five thousand, four hundred fifty-six".