4327673573 has 2 divisors, whose sum is σ = 4327673574. Its totient is φ = 4327673572.

The previous prime is 4327673557. The next prime is 4327673591. The reversal of 4327673573 is 3753767234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3971898529 + 355775044 = 63023^2 + 18862^2 .

It is a cyclic number.

It is not a de Polignac number, because 4327673573 - 2⁴ = 4327673557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4327673503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2163836786 + 2163836787.

It is an arithmetic number, because the mean of its divisors is an integer number (2163836787).

Almost surely, 2^4327673573 is an apocalyptic number.

It is an amenable number.

4327673573 is a deficient number, since it is larger than the sum of its proper divisors (1).

4327673573 is an equidigital number, since it uses as much as digits as its factorization.

4327673573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2222640, while the sum is 47.

The square root of 4327673573 is about 65785.0558485740. The cubic root of 4327673573 is about 1629.6143181487.

The spelling of 4327673573 in words is "four billion, three hundred twenty-seven million, six hundred seventy-three thousand, five hundred seventy-three".