4304304239947 has 2 divisors, whose sum is σ = 4304304239948. Its totient is φ = 4304304239946.

The previous prime is 4304304239927. The next prime is 4304304239951. The reversal of 4304304239947 is 7499324034034.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4304304239947 - 2¹⁵ = 4304304207179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4304304239894 and 4304304239903.

It is not a weakly prime, because it can be changed into another prime (4304304239927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2152152119973 + 2152152119974.

It is an arithmetic number, because the mean of its divisors is an integer number (2152152119974).

Almost surely, 2^{4304304239947} is an apocalyptic number.

4304304239947 is a deficient number, since it is larger than the sum of its proper divisors (1).

4304304239947 is an equidigital number, since it uses as much as digits as its factorization.

4304304239947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7838208, while the sum is 52.

The spelling of 4304304239947 in words is "four trillion, three hundred four billion, three hundred four million, two hundred thirty-nine thousand, nine hundred forty-seven".