5422847 has 16 divisors (see below), whose sum is σ = 6140160. Its totient is φ = 4758912.

The previous prime is 5422841. The next prime is 5422853. The reversal of 5422847 is 7482245.

It is an interprime number because it is at equal distance from previous prime (5422841) and next prime (5422853).

It is not a de Polignac number, because 5422847 - 2¹⁴ = 5406463 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422841) 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, 33188 + ... + 33350.

It is an arithmetic number, because the mean of its divisors is an integer number (383760).

Almost surely, 2^5422847 is an apocalyptic number.

5422847 is a deficient number, since it is larger than the sum of its proper divisors (717313).

5422847 is a wasteful number, since it uses less digits than its factorization.

5422847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302.

The product of its digits is 17920, while the sum is 32.

The square root of 5422847 is about 2328.7007106968. The cubic root of 5422847 is about 175.6881422127.

The spelling of 5422847 in words is "five million, four hundred twenty-two thousand, eight hundred forty-seven".