606563028 has 18 divisors (see below), whose sum is σ = 1533256634. Its totient is φ = 202187664.

The previous prime is 606563017. The next prime is 606563029. The reversal of 606563028 is 820365606.

It can be written as a sum of positive squares in only one way, i.e., 600152004 + 6411024 = 24498^2 + 2532^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 16848973 = 606563028 / (6 + 0 + 6 + 5 + 6 + 3 + 0 + 2 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 606562983 and 606563001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606563029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8424451 + ... + 8424522.

Almost surely, 2^606563028 is an apocalyptic number.

It is an amenable number.

606563028 is an abundant number, since it is smaller than the sum of its proper divisors (926693606).

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

606563028 is a wasteful number, since it uses less digits than its factorization.

606563028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16848983 (or 16848978 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 606563028 is about 24628.5003197515. The cubic root of 606563028 is about 846.4967824841.

The spelling of 606563028 in words is "six hundred six million, five hundred sixty-three thousand, twenty-eight".