605041845 has 16 divisors (see below), whose sum is σ = 968654400. Its totient is φ = 322493184.

The previous prime is 605041837. The next prime is 605041891. The reversal of 605041845 is 548140506.

It is not a de Polignac number, because 605041845 - 2³ = 605041837 is a prime.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 15306 + ... + 38004.

It is an arithmetic number, because the mean of its divisors is an integer number (60540900).

Almost surely, 2^605041845 is an apocalyptic number.

It is an amenable number.

605041845 is a deficient number, since it is larger than the sum of its proper divisors (363612555).

605041845 is a wasteful number, since it uses less digits than its factorization.

605041845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24484.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 605041845 is about 24597.5983583764. The cubic root of 605041845 is about 845.7885546491.

It can be divided in two parts, 6050 and 41845, that added together give a triangular number (47895 = T₃₀₉).

The spelling of 605041845 in words is "six hundred five million, forty-one thousand, eight hundred forty-five".