5277571147 has 4 divisors (see below), whose sum is σ = 5277798936. Its totient is φ = 5277343360.

The previous prime is 5277571141. The next prime is 5277571151. The reversal of 5277571147 is 7411757725.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5277571147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5277571097 and 5277571106.

It is not an unprimeable number, because it can be changed into a prime (5277571141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74629 + ... + 126982.

It is an arithmetic number, because the mean of its divisors is an integer number (1319449734).

Almost surely, 2^5277571147 is an apocalyptic number.

5277571147 is a deficient number, since it is larger than the sum of its proper divisors (227789).

5277571147 is a wasteful number, since it uses less digits than its factorization.

5277571147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227788.

The product of its digits is 480200, while the sum is 46.

The square root of 5277571147 is about 72646.8935812124. The cubic root of 5277571147 is about 1741.0504894333.

The spelling of 5277571147 in words is "five billion, two hundred seventy-seven million, five hundred seventy-one thousand, one hundred forty-seven".