5047457745 has 16 divisors (see below), whose sum is σ = 8810108352. Its totient is φ = 2447252160.

The previous prime is 5047457689. The next prime is 5047457771. The reversal of 5047457745 is 5477547405.

It is not a de Polignac number, because 5047457745 - 2¹⁴ = 5047441361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5047457694 and 5047457703.

It is an unprimeable number.

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, 15295162 + ... + 15295491.

It is an arithmetic number, because the mean of its divisors is an integer number (550631772).

Almost surely, 2^5047457745 is an apocalyptic number.

5047457745 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5047457745 is a deficient number, since it is larger than the sum of its proper divisors (3762650607).

5047457745 is a wasteful number, since it uses less digits than its factorization.

5047457745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30590672.

The product of its (nonzero) digits is 2744000, while the sum is 48.

The square root of 5047457745 is about 71045.4625222470. The cubic root of 5047457745 is about 1715.3690264318.

The spelling of 5047457745 in words is "five billion, forty-seven million, four hundred fifty-seven thousand, seven hundred forty-five".