2586053317 has 4 divisors (see below), whose sum is σ = 2641075776. Its totient is φ = 2531030860.

The previous prime is 2586053293. The next prime is 2586053333. The reversal of 2586053317 is 7133506852.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2586053317 - 2¹⁹ = 2585529029 is a prime.

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 2586053317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2586053017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27511159 + ... + 27511252.

It is an arithmetic number, because the mean of its divisors is an integer number (660268944).

Almost surely, 2^2586053317 is an apocalyptic number.

It is an amenable number.

2586053317 is a deficient number, since it is larger than the sum of its proper divisors (55022459).

2586053317 is an equidigital number, since it uses as much as digits as its factorization.

2586053317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55022458.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 2586053317 is about 50853.2527671534. The cubic root of 2586053317 is about 1372.6057847050.

The spelling of 2586053317 in words is "two billion, five hundred eighty-six million, fifty-three thousand, three hundred seventeen".