4230656347 has 2 divisors, whose sum is σ = 4230656348. Its totient is φ = 4230656346.

The previous prime is 4230656293. The next prime is 4230656357. The reversal of 4230656347 is 7436560324.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4230656347 is a prime.

It is a super-2 number, since 2×4230656347² = 35796906252822768818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4230656357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2115328173 + 2115328174.

It is an arithmetic number, because the mean of its divisors is an integer number (2115328174).

Almost surely, 2^4230656347 is an apocalyptic number.

4230656347 is a deficient number, since it is larger than the sum of its proper divisors (1).

4230656347 is an equidigital number, since it uses as much as digits as its factorization.

4230656347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 40.

The square root of 4230656347 is about 65043.4958085741. The cubic root of 4230656347 is about 1617.3446754922.

The spelling of 4230656347 in words is "four billion, two hundred thirty million, six hundred fifty-six thousand, three hundred forty-seven".