4463423983 has 2 divisors, whose sum is σ = 4463423984. Its totient is φ = 4463423982.

The previous prime is 4463423977. The next prime is 4463424011. The reversal of 4463423983 is 3893243644.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4463423983 - 2¹³ = 4463415791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4463423903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2231711991 + 2231711992.

It is an arithmetic number, because the mean of its divisors is an integer number (2231711992).

Almost surely, 2^4463423983 is an apocalyptic number.

4463423983 is a deficient number, since it is larger than the sum of its proper divisors (1).

4463423983 is an equidigital number, since it uses as much as digits as its factorization.

4463423983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1492992, while the sum is 46.

The square root of 4463423983 is about 66808.8615604248. The cubic root of 4463423983 is about 1646.4784376782.

The spelling of 4463423983 in words is "four billion, four hundred sixty-three million, four hundred twenty-three thousand, nine hundred eighty-three".