5047752457 has 16 divisors (see below), whose sum is σ = 5528112192. Its totient is φ = 4571017920.

The previous prime is 5047752419. The next prime is 5047752461. The reversal of 5047752457 is 7542577405.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5047752457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5047752407) 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 15 ways as a sum of consecutive naturals, for example, 6103278 + ... + 6104104.

It is an arithmetic number, because the mean of its divisors is an integer number (345507012).

Almost surely, 2^5047752457 is an apocalyptic number.

It is an amenable number.

5047752457 is a deficient number, since it is larger than the sum of its proper divisors (480359735).

5047752457 is a wasteful number, since it uses less digits than its factorization.

5047752457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2328.

The product of its (nonzero) digits is 1372000, while the sum is 46.

The square root of 5047752457 is about 71047.5366005043. The cubic root of 5047752457 is about 1715.4024115552.

The spelling of 5047752457 in words is "five billion, forty-seven million, seven hundred fifty-two thousand, four hundred fifty-seven".