2604400460606 has 16 divisors (see below), whose sum is σ = 4585353707616. Its totient is φ = 1086004825056.

The previous prime is 2604400460593. The next prime is 2604400460663. The reversal of 2604400460606 is 6060640044062.

It is a self number, because there is not a number n which added to its sum of digits gives 2604400460606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2513899541 + ... + 2513900576.

It is an arithmetic number, because the mean of its divisors is an integer number (286584606726).

Almost surely, 2^{2604400460606} is an apocalyptic number.

2604400460606 is a deficient number, since it is larger than the sum of its proper divisors (1980953247010).

2604400460606 is a wasteful number, since it uses less digits than its factorization.

2604400460606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5027800163.

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 2604400460606 in words is "two trillion, six hundred four billion, four hundred million, four hundred sixty thousand, six hundred six".