2064604242 has 16 divisors (see below), whose sum is σ = 4165751520. Its totient is φ = 682110912.

The previous prime is 2064604237. The next prime is 2064604259. The reversal of 2064604242 is 2424064602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1521892 + ... + 1523247.

It is an arithmetic number, because the mean of its divisors is an integer number (260359470).

Almost surely, 2^2064604242 is an apocalyptic number.

2064604242 is an abundant number, since it is smaller than the sum of its proper divisors (2101147278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2064604242 is a wasteful number, since it uses less digits than its factorization.

2064604242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3045257.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2064604242 is about 45437.9163474735. The cubic root of 2064604242 is about 1273.3435861830.

Adding to 2064604242 its reverse (2424064602), we get a palindrome (4488668844).

The spelling of 2064604242 in words is "two billion, sixty-four million, six hundred four thousand, two hundred forty-two".