605044012 has 12 divisors (see below), whose sum is σ = 1059143176. Its totient is φ = 302431680.

The previous prime is 605044009. The next prime is 605044031. The reversal of 605044012 is 210440506.

It is a super-2 number, since 2×605044012² = 732156512914112288, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6189 + ... + 35332.

Almost surely, 2^605044012 is an apocalyptic number.

It is an amenable number.

605044012 is a deficient number, since it is larger than the sum of its proper divisors (454099164).

605044012 is a wasteful number, since it uses less digits than its factorization.

605044012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45168 (or 45166 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 605044012 is about 24597.6424073528. The cubic root of 605044012 is about 845.7895643983.

Adding to 605044012 its reverse (210440506), we get a palindrome (815484518).

It can be divided in two parts, 60504 and 4012, that added together give a square (64516 = 254²).

The spelling of 605044012 in words is "six hundred five million, forty-four thousand, twelve".