5105928897 has 12 divisors (see below), whose sum is σ = 7388199780. Its totient is φ = 3397966848.

The previous prime is 5105928859. The next prime is 5105928899. The reversal of 5105928897 is 7988295015.

It can be written as a sum of positive squares in 2 ways, for example, as 3247974081 + 1857954816 = 56991^2 + 43104^2 .

It is not a de Polignac number, because 5105928897 - 2¹² = 5105924801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5105928899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 493408 + ... + 503649.

It is an arithmetic number, because the mean of its divisors is an integer number (615683315).

Almost surely, 2^5105928897 is an apocalyptic number.

It is an amenable number.

5105928897 is a deficient number, since it is larger than the sum of its proper divisors (2282270883).

5105928897 is a wasteful number, since it uses less digits than its factorization.

5105928897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997632 (or 997629 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 54.

The square root of 5105928897 is about 71455.7828100707. The cubic root of 5105928897 is about 1721.9673829448.

The spelling of 5105928897 in words is "five billion, one hundred five million, nine hundred twenty-eight thousand, eight hundred ninety-seven".