5232644947 has 2 divisors, whose sum is σ = 5232644948. Its totient is φ = 5232644946.

The previous prime is 5232644927. The next prime is 5232644959. The reversal of 5232644947 is 7494462325.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5232644947 - 2⁷ = 5232644819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5232644897 and 5232644906.

It is not a weakly prime, because it can be changed into another prime (5232644927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2616322473 + 2616322474.

It is an arithmetic number, because the mean of its divisors is an integer number (2616322474).

Almost surely, 2^5232644947 is an apocalyptic number.

5232644947 is a deficient number, since it is larger than the sum of its proper divisors (1).

5232644947 is an equidigital number, since it uses as much as digits as its factorization.

5232644947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 46.

The square root of 5232644947 is about 72337.0233490431. The cubic root of 5232644947 is about 1736.0960772558.

The spelling of 5232644947 in words is "five billion, two hundred thirty-two million, six hundred forty-four thousand, nine hundred forty-seven".