4347344863 has 4 divisors (see below), whose sum is σ = 4348520680. Its totient is φ = 4346169048.

The previous prime is 4347344831. The next prime is 4347344917. The reversal of 4347344863 is 3684437434.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3684437434 = 2 ⋅1842218717.

It is a cyclic number.

It is not a de Polignac number, because 4347344863 - 2⁵ = 4347344831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4347444863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 582345 + ... + 589762.

It is an arithmetic number, because the mean of its divisors is an integer number (1087130170).

Almost surely, 2^4347344863 is an apocalyptic number.

4347344863 is a deficient number, since it is larger than the sum of its proper divisors (1175817).

4347344863 is a wasteful number, since it uses less digits than its factorization.

4347344863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175816.

The product of its digits is 2322432, while the sum is 46.

The square root of 4347344863 is about 65934.3981772792. The cubic root of 4347344863 is about 1632.0797049081.

The spelling of 4347344863 in words is "four billion, three hundred forty-seven million, three hundred forty-four thousand, eight hundred sixty-three".