4554424943 has 2 divisors, whose sum is σ = 4554424944. Its totient is φ = 4554424942.

The previous prime is 4554424909. The next prime is 4554424949. The reversal of 4554424943 is 3494244554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4554424943 - 2²⁰ = 4553376367 is a prime.

It is a super-2 number, since 2×4554424943² = 41485573122841106498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4554424894 and 4554424903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4554424949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2277212471 + 2277212472.

It is an arithmetic number, because the mean of its divisors is an integer number (2277212472).

Almost surely, 2^4554424943 is an apocalyptic number.

4554424943 is a deficient number, since it is larger than the sum of its proper divisors (1).

4554424943 is an equidigital number, since it uses as much as digits as its factorization.

4554424943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1382400, while the sum is 44.

The square root of 4554424943 is about 67486.4797051972. The cubic root of 4554424943 is about 1657.5927928110.

The spelling of 4554424943 in words is "four billion, five hundred fifty-four million, four hundred twenty-four thousand, nine hundred forty-three".