2604465147 has 24 divisors (see below), whose sum is σ = 3785853760. Its totient is φ = 1588174560.

The previous prime is 2604465133. The next prime is 2604465167. The reversal of 2604465147 is 7415644062.

It is not a de Polignac number, because 2604465147 - 2¹⁵ = 2604432379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2604465167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20772 + ... + 75102.

Almost surely, 2^2604465147 is an apocalyptic number.

2604465147 is a deficient number, since it is larger than the sum of its proper divisors (1181388613).

2604465147 is a wasteful number, since it uses less digits than its factorization.

2604465147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54411 (or 54382 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 2604465147 is about 51033.9607222485. The cubic root of 2604465147 is about 1375.8555815831.

The spelling of 2604465147 in words is "two billion, six hundred four million, four hundred sixty-five thousand, one hundred forty-seven".