5104872457 has 2 divisors, whose sum is σ = 5104872458. Its totient is φ = 5104872456.

The previous prime is 5104872433. The next prime is 5104872467. The reversal of 5104872457 is 7542784015.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3247176256 + 1857696201 = 56984^2 + 43101^2 .

It is a cyclic number.

It is not a de Polignac number, because 5104872457 - 2²³ = 5096483849 is a prime.

It is not a weakly prime, because it can be changed into another prime (5104872467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552436228 + 2552436229.

It is an arithmetic number, because the mean of its divisors is an integer number (2552436229).

Almost surely, 2^5104872457 is an apocalyptic number.

It is an amenable number.

5104872457 is a deficient number, since it is larger than the sum of its proper divisors (1).

5104872457 is an equidigital number, since it uses as much as digits as its factorization.

5104872457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 313600, while the sum is 43.

The square root of 5104872457 is about 71448.3901638098. The cubic root of 5104872457 is about 1721.8486137820.

The spelling of 5104872457 in words is "five billion, one hundred four million, eight hundred seventy-two thousand, four hundred fifty-seven".