605730112 has 56 divisors (see below), whose sum is σ = 1297940000. Its totient is φ = 278816256.

The previous prime is 605730091. The next prime is 605730119. The reversal of 605730112 is 211037506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605730119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414439 + ... + 415897.

It is an arithmetic number, because the mean of its divisors is an integer number (23177500).

Almost surely, 2^605730112 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 605730112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (648970000).

605730112 is an abundant number, since it is smaller than the sum of its proper divisors (692209888).

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

605730112 is a wasteful number, since it uses less digits than its factorization.

605730112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983 (or 1973 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 605730112 is about 24611.5849144260. The cubic root of 605730112 is about 846.1091428097.

Adding to 605730112 its reverse (211037506), we get a palindrome (816767618).

The spelling of 605730112 in words is "six hundred five million, seven hundred thirty thousand, one hundred twelve".