7384045673 has 2 divisors, whose sum is σ = 7384045674. Its totient is φ = 7384045672.

The previous prime is 7384045631. The next prime is 7384045723. The reversal of 7384045673 is 3765404837.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6423541609 + 960504064 = 80147^2 + 30992^2 .

It is a cyclic number.

It is not a de Polignac number, because 7384045673 - 2¹⁰ = 7384044649 is a prime.

It is not a weakly prime, because it can be changed into another prime (7384045073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3692022836 + 3692022837.

It is an arithmetic number, because the mean of its divisors is an integer number (3692022837).

Almost surely, 2^7384045673 is an apocalyptic number.

It is an amenable number.

7384045673 is a deficient number, since it is larger than the sum of its proper divisors (1).

7384045673 is an equidigital number, since it uses as much as digits as its factorization.

7384045673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The square root of 7384045673 is about 85930.4699917323. The cubic root of 7384045673 is about 1947.2936968637.

The spelling of 7384045673 in words is "seven billion, three hundred eighty-four million, forty-five thousand, six hundred seventy-three".