5224409947 has 2 divisors, whose sum is σ = 5224409948. Its totient is φ = 5224409946.

The previous prime is 5224409929. The next prime is 5224409987. The reversal of 5224409947 is 7499044225.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5224409947 - 2¹¹ = 5224407899 is a prime.

It is a super-3 number, since 3×5224409947³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5224409897 and 5224409906.

It is not a weakly prime, because it can be changed into another prime (5224409987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2612204973 + 2612204974.

It is an arithmetic number, because the mean of its divisors is an integer number (2612204974).

Almost surely, 2^5224409947 is an apocalyptic number.

5224409947 is a deficient number, since it is larger than the sum of its proper divisors (1).

5224409947 is an equidigital number, since it uses as much as digits as its factorization.

5224409947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 5224409947 is about 72280.0798768236. The cubic root of 5224409947 is about 1735.1848581779.

The spelling of 5224409947 in words is "five billion, two hundred twenty-four million, four hundred nine thousand, nine hundred forty-seven".