2570868005 has 16 divisors (see below), whose sum is σ = 3116601840. Its totient is φ = 2035694592.

The previous prime is 2570867983. The next prime is 2570868023. The reversal of 2570868005 is 5008680752.

It can be written as a sum of positive squares in 8 ways, for example, as 18395521 + 2552472484 = 4289^2 + 50522^2 .

It is a cyclic number.

It is not a de Polignac number, because 2570868005 - 2¹⁰ = 2570866981 is a prime.

It is a super-4 number, since 4×2570868005⁴ (a number of 39 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705047 + ... + 708683.

It is an arithmetic number, because the mean of its divisors is an integer number (194787615).

Almost surely, 2^2570868005 is an apocalyptic number.

It is an amenable number.

2570868005 is a deficient number, since it is larger than the sum of its proper divisors (545733835).

2570868005 is a wasteful number, since it uses less digits than its factorization.

2570868005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5048.

The product of its (nonzero) digits is 134400, while the sum is 41.

The square root of 2570868005 is about 50703.7277229199. The cubic root of 2570868005 is about 1369.9138605332.

The spelling of 2570868005 in words is "two billion, five hundred seventy million, eight hundred sixty-eight thousand, five".