2604611242 has 16 divisors (see below), whose sum is σ = 4145618880. Its totient is φ = 1223067328.

The previous prime is 2604611239. The next prime is 2604611281. The reversal of 2604611242 is 2421164062.

It is a self number, because there is not a number n which added to its sum of digits gives 2604611242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66142 + ... + 97897.

It is an arithmetic number, because the mean of its divisors is an integer number (259101180).

Almost surely, 2^2604611242 is an apocalyptic number.

2604611242 is a deficient number, since it is larger than the sum of its proper divisors (1541007638).

2604611242 is a wasteful number, since it uses less digits than its factorization.

2604611242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164525.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 2604611242 is about 51035.3920529665. The cubic root of 2604611242 is about 1375.8813068730.

The spelling of 2604611242 in words is "two billion, six hundred four million, six hundred eleven thousand, two hundred forty-two".