4744471723 has 2 divisors, whose sum is σ = 4744471724. Its totient is φ = 4744471722.

The previous prime is 4744471691. The next prime is 4744471747. The reversal of 4744471723 is 3271744474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4744471723 - 2⁵ = 4744471691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4744471723.

It is not a weakly prime, because it can be changed into another prime (4744471783) 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, 2372235861 + 2372235862.

It is an arithmetic number, because the mean of its divisors is an integer number (2372235862).

Almost surely, 2^4744471723 is an apocalyptic number.

4744471723 is a deficient number, since it is larger than the sum of its proper divisors (1).

4744471723 is an equidigital number, since it uses as much as digits as its factorization.

4744471723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 526848, while the sum is 43.

The square root of 4744471723 is about 68880.1257475623. The cubic root of 4744471723 is about 1680.3353122984.

The spelling of 4744471723 in words is "four billion, seven hundred forty-four million, four hundred seventy-one thousand, seven hundred twenty-three".