2562040313 has 24 divisors (see below), whose sum is σ = 3166099200. Its totient is φ = 2061285408.

The previous prime is 2562040303. The next prime is 2562040331. The reversal of 2562040313 is 3130402652.

It is not a de Polignac number, because 2562040313 - 2⁴ = 2562040297 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2562040303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88856 + ... + 114102.

It is an arithmetic number, because the mean of its divisors is an integer number (131920800).

Almost surely, 2^2562040313 is an apocalyptic number.

It is an amenable number.

2562040313 is a deficient number, since it is larger than the sum of its proper divisors (604058887).

2562040313 is a wasteful number, since it uses less digits than its factorization.

2562040313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25389 (or 25382 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 2562040313 is about 50616.6011600937. The cubic root of 2562040313 is about 1368.3440864753.

Adding to 2562040313 its reverse (3130402652), we get a palindrome (5692442965).

The spelling of 2562040313 in words is "two billion, five hundred sixty-two million, forty thousand, three hundred thirteen".