605228234649 has 16 divisors (see below), whose sum is σ = 813787582464. Its totient is φ = 400091302800.

The previous prime is 605228234629. The next prime is 605228234651. The reversal of 605228234649 is 946432822506.

It is not a de Polignac number, because 605228234649 - 2⁷ = 605228234521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (605228234629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1592529 + ... + 1935614.

It is an arithmetic number, because the mean of its divisors is an integer number (50861723904).

Almost surely, 2^605228234649 is an apocalyptic number.

It is an amenable number.

605228234649 is a deficient number, since it is larger than the sum of its proper divisors (208559347815).

605228234649 is a wasteful number, since it uses less digits than its factorization.

605228234649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3528628.

The product of its (nonzero) digits is 4976640, while the sum is 51.

The spelling of 605228234649 in words is "six hundred five billion, two hundred twenty-eight million, two hundred thirty-four thousand, six hundred forty-nine".