2479472593 has 8 divisors (see below), whose sum is σ = 2827272168. Its totient is φ = 2154111744.

The previous prime is 2479472573. The next prime is 2479472599. The reversal of 2479472593 is 3952749742.

It can be written as a sum of positive squares in 4 ways, for example, as 18122049 + 2461350544 = 4257^2 + 49612^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2479472593 - 2⁵ = 2479472561 is a prime.

It is a super-2 number, since 2×2479472593² = 12295568678876287298, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2479472593.

It is not an unprimeable number, because it can be changed into a prime (2479472599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5609446 + ... + 5609887.

It is an arithmetic number, because the mean of its divisors is an integer number (353409021).

Almost surely, 2^2479472593 is an apocalyptic number.

It is an amenable number.

2479472593 is a deficient number, since it is larger than the sum of its proper divisors (347799575).

2479472593 is a wasteful number, since it uses less digits than its factorization.

2479472593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11219363.

The product of its digits is 3810240, while the sum is 52.

The square root of 2479472593 is about 49794.3028166878. The cubic root of 2479472593 is about 1353.4839309965.

The spelling of 2479472593 in words is "two billion, four hundred seventy-nine million, four hundred seventy-two thousand, five hundred ninety-three".