4545963743 has 2 divisors, whose sum is σ = 4545963744. Its totient is φ = 4545963742.

The previous prime is 4545963713. The next prime is 4545963749. The reversal of 4545963743 is 3473695454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4545963743 - 2¹⁶ = 4545898207 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 4545963691 and 4545963700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4545963749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2272981871 + 2272981872.

It is an arithmetic number, because the mean of its divisors is an integer number (2272981872).

Almost surely, 2^4545963743 is an apocalyptic number.

4545963743 is a deficient number, since it is larger than the sum of its proper divisors (1).

4545963743 is an equidigital number, since it uses as much as digits as its factorization.

4545963743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5443200, while the sum is 50.

The square root of 4545963743 is about 67423.7624506375. The cubic root of 4545963743 is about 1656.5656658130.

The spelling of 4545963743 in words is "four billion, five hundred forty-five million, nine hundred sixty-three thousand, seven hundred forty-three".