4348397023 has 2 divisors, whose sum is σ = 4348397024. Its totient is φ = 4348397022.

The previous prime is 4348397021. The next prime is 4348397099. The reversal of 4348397023 is 3207938434.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4348397023 - 2¹ = 4348397021 is a prime.

Together with 4348397021, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4348397021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2174198511 + 2174198512.

It is an arithmetic number, because the mean of its divisors is an integer number (2174198512).

Almost surely, 2^4348397023 is an apocalyptic number.

4348397023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4348397023 is an equidigital number, since it uses as much as digits as its factorization.

4348397023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 43.

The square root of 4348397023 is about 65942.3765343652. The cubic root of 4348397023 is about 1632.2113615492.

The spelling of 4348397023 in words is "four billion, three hundred forty-eight million, three hundred ninety-seven thousand, twenty-three".