605056105 has 8 divisors (see below), whose sum is σ = 727561152. Its totient is φ = 483049008.

The previous prime is 605056097. The next prime is 605056141. The reversal of 605056105 is 501650506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 605056105 - 2³ = 605056097 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 121807 + ... + 126676.

It is an arithmetic number, because the mean of its divisors is an integer number (90945144).

Almost surely, 2^605056105 is an apocalyptic number.

It is an amenable number.

605056105 is a deficient number, since it is larger than the sum of its proper divisors (122505047).

605056105 is a wasteful number, since it uses less digits than its factorization.

605056105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248975.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 605056105 is about 24597.8882223658. Note that the first 3 decimals coincide. The cubic root of 605056105 is about 845.7951992859.

The spelling of 605056105 in words is "six hundred five million, fifty-six thousand, one hundred five".