2604606016 has 28 divisors (see below), whose sum is σ = 5294581740. Its totient is φ = 1270538240.

The previous prime is 2604606007. The next prime is 2604606031. The reversal of 2604606016 is 6106064062.

It can be written as a sum of positive squares in 2 ways, for example, as 335036416 + 2269569600 = 18304^2 + 47640^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493681 + ... + 498928.

It is an arithmetic number, because the mean of its divisors is an integer number (189092205).

Almost surely, 2^2604606016 is an apocalyptic number.

It is an amenable number.

2604606016 is an abundant number, since it is smaller than the sum of its proper divisors (2689975724).

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

2604606016 is an equidigital number, since it uses as much as digits as its factorization.

2604606016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992662 (or 992652 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 2604606016 is about 51035.3408531774. The cubic root of 2604606016 is about 1375.8803866640.

The spelling of 2604606016 in words is "two billion, six hundred four million, six hundred six thousand, sixteen".