606661104 has 80 divisors (see below), whose sum is σ = 1820518400. Its totient is φ = 170484480.

The previous prime is 606661079. The next prime is 606661123. The reversal of 606661104 is 401166606.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5697 + ... + 35295.

It is an arithmetic number, because the mean of its divisors is an integer number (22756480).

Almost surely, 2^606661104 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 606661104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (910259200).

606661104 is an abundant number, since it is smaller than the sum of its proper divisors (1213857296).

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

606661104 is a wasteful number, since it uses less digits than its factorization.

606661104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29678 (or 29672 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 606661104 is about 24630.4913471088. The cubic root of 606661104 is about 846.5424037636.

The spelling of 606661104 in words is "six hundred six million, six hundred sixty-one thousand, one hundred four".