605561104 has 20 divisors (see below), whose sum is σ = 1173761680. Its totient is φ = 302654880.

The previous prime is 605561101. The next prime is 605561119. The reversal of 605561104 is 401165506.

It is not an unprimeable number, because it can be changed into a prime (605561101) 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 3 ways as a sum of consecutive naturals, for example, 41167 + ... + 53905.

It is an arithmetic number, because the mean of its divisors is an integer number (58688084).

Almost surely, 2^605561104 is an apocalyptic number.

It is an amenable number.

605561104 is a deficient number, since it is larger than the sum of its proper divisors (568200576).

605561104 is a wasteful number, since it uses less digits than its factorization.

605561104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15718 (or 15712 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 605561104 is about 24608.1511698868. The cubic root of 605561104 is about 846.0304430099.

The spelling of 605561104 in words is "six hundred five million, five hundred sixty-one thousand, one hundred four".