4623349847 has 2 divisors, whose sum is σ = 4623349848. Its totient is φ = 4623349846.

The previous prime is 4623349793. The next prime is 4623349867. The reversal of 4623349847 is 7489433264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4623349847 - 2¹⁰ = 4623348823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4623349795 and 4623349804.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4623349867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2311674923 + 2311674924.

It is an arithmetic number, because the mean of its divisors is an integer number (2311674924).

Almost surely, 2^4623349847 is an apocalyptic number.

4623349847 is a deficient number, since it is larger than the sum of its proper divisors (1).

4623349847 is an equidigital number, since it uses as much as digits as its factorization.

4623349847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3483648, while the sum is 50.

The square root of 4623349847 is about 67995.2192951828. The cubic root of 4623349847 is about 1665.9127517699.

The spelling of 4623349847 in words is "four billion, six hundred twenty-three million, three hundred forty-nine thousand, eight hundred forty-seven".