5147727633 has 10 divisors (see below), whose sum is σ = 7689815474. Its totient is φ = 3431818368.

The previous prime is 5147727577. The next prime is 5147727647. The reversal of 5147727633 is 3367277415.

5147727633 is a `hidden beast` number, since 5 + 1 + 4 + 7 + 7 + 2 + 7 + 633 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4237619409 + 910108224 = 65097^2 + 30168^2 .

It is not a de Polignac number, because 5147727633 - 2¹⁶ = 5147662097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5147727433) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 31776016 + ... + 31776177.

Almost surely, 2^5147727633 is an apocalyptic number.

It is an amenable number.

5147727633 is a deficient number, since it is larger than the sum of its proper divisors (2542087841).

5147727633 is an equidigital number, since it uses as much as digits as its factorization.

5147727633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63552205 (or 63552196 counting only the distinct ones).

The product of its digits is 740880, while the sum is 45.

The square root of 5147727633 is about 71747.6663941065. Note that the first 3 decimals coincide. The cubic root of 5147727633 is about 1726.6534739372.

The spelling of 5147727633 in words is "five billion, one hundred forty-seven million, seven hundred twenty-seven thousand, six hundred thirty-three".