2604081472 has 28 divisors (see below), whose sum is σ = 5175743776. Its totient is φ = 1299957120.

The previous prime is 2604081443. The next prime is 2604081479. The reversal of 2604081472 is 2741804062.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2604081479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8143 + ... + 72625.

It is an arithmetic number, because the mean of its divisors is an integer number (184847992).

Almost surely, 2^2604081472 is an apocalyptic number.

It is an amenable number.

2604081472 is a deficient number, since it is larger than the sum of its proper divisors (2571662304).

2604081472 is an equidigital number, since it uses as much as digits as its factorization.

2604081472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65126 (or 65116 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 2604081472 is about 51030.2015673072. The cubic root of 2604081472 is about 1375.7880171909.

The spelling of 2604081472 in words is "two billion, six hundred four million, eighty-one thousand, four hundred seventy-two".