2604613322 has 16 divisors (see below), whose sum is σ = 3919952232. Its totient is φ = 1297970880.

The previous prime is 2604613321. The next prime is 2604613339. The reversal of 2604613322 is 2233164062.

It can be written as a sum of positive squares in 4 ways, for example, as 733272241 + 1871341081 = 27079^2 + 43259^2 .

It is not an unprimeable number, because it can be changed into a prime (2604613321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 948872 + ... + 951612.

Almost surely, 2^2604613322 is an apocalyptic number.

2604613322 is a deficient number, since it is larger than the sum of its proper divisors (1315338910).

2604613322 is a wasteful number, since it uses less digits than its factorization.

2604613322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4153.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2604613322 is about 51035.4124309778. The cubic root of 2604613322 is about 1375.8816731251.

Adding to 2604613322 its reverse (2233164062), we get a palindrome (4837777384).

The spelling of 2604613322 in words is "two billion, six hundred four million, six hundred thirteen thousand, three hundred twenty-two".