5047471 has 16 divisors (see below), whose sum is σ = 6064128. Its totient is φ = 4140000.

The previous prime is 5047447. The next prime is 5047499. The reversal of 5047471 is 1747405.

It is a cyclic number.

It is not a de Polignac number, because 5047471 - 2¹¹ = 5045423 is a prime.

It is a super-3 number, since 3×5047471³ (a number of 21 digits) contains 333 as substring.

5047471 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5047411) 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 in 15 ways as a sum of consecutive naturals, for example, 6346 + ... + 7096.

It is an arithmetic number, because the mean of its divisors is an integer number (379008).

Almost surely, 2^5047471 is an apocalyptic number.

5047471 is a deficient number, since it is larger than the sum of its proper divisors (1016657).

5047471 is a wasteful number, since it uses less digits than its factorization.

5047471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822.

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 5047471 is about 2246.6577398438. The cubic root of 5047471 is about 171.5370527993.

The spelling of 5047471 in words is "five million, forty-seven thousand, four hundred seventy-one".