4550667673 has 2 divisors, whose sum is σ = 4550667674. Its totient is φ = 4550667672.

The previous prime is 4550667647. The next prime is 4550667679. The reversal of 4550667673 is 3767660554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2521345369 + 2029322304 = 50213^2 + 45048^2 .

It is a cyclic number.

It is not a de Polignac number, because 4550667673 - 2¹³ = 4550659481 is a prime.

It is not a weakly prime, because it can be changed into another prime (4550667679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2275333836 + 2275333837.

It is an arithmetic number, because the mean of its divisors is an integer number (2275333837).

Almost surely, 2^4550667673 is an apocalyptic number.

It is an amenable number.

4550667673 is a deficient number, since it is larger than the sum of its proper divisors (1).

4550667673 is an equidigital number, since it uses as much as digits as its factorization.

4550667673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3175200, while the sum is 49.

The square root of 4550667673 is about 67458.6367561634. The cubic root of 4550667673 is about 1657.1368452301.

The spelling of 4550667673 in words is "four billion, five hundred fifty million, six hundred sixty-seven thousand, six hundred seventy-three".