2606260315 has 16 divisors (see below), whose sum is σ = 3205483776. Its totient is φ = 2033186400.

The previous prime is 2606260313. The next prime is 2606260333. The reversal of 2606260315 is 5130626062.

It is not a de Polignac number, because 2606260315 - 2¹ = 2606260313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2606260313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126060 + ... + 145270.

It is an arithmetic number, because the mean of its divisors is an integer number (200342736).

Almost surely, 2^2606260315 is an apocalyptic number.

2606260315 is a deficient number, since it is larger than the sum of its proper divisors (599223461).

2606260315 is a wasteful number, since it uses less digits than its factorization.

2606260315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19890.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 2606260315 is about 51051.5456671000. The cubic root of 2606260315 is about 1376.1716189165.

Adding to 2606260315 its reverse (5130626062), we get a palindrome (7736886377).

The spelling of 2606260315 in words is "two billion, six hundred six million, two hundred sixty thousand, three hundred fifteen".