1723424713 has 2 divisors, whose sum is σ = 1723424714. Its totient is φ = 1723424712.

The previous prime is 1723424701. The next prime is 1723424723. The reversal of 1723424713 is 3174243271.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1548973449 + 174451264 = 39357^2 + 13208^2 .

It is a cyclic number.

It is not a de Polignac number, because 1723424713 - 2²¹ = 1721327561 is a prime.

It is not a weakly prime, because it can be changed into another prime (1723424723) 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, 861712356 + 861712357.

It is an arithmetic number, because the mean of its divisors is an integer number (861712357).

Almost surely, 2^1723424713 is an apocalyptic number.

It is an amenable number.

1723424713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1723424713 is an equidigital number, since it uses as much as digits as its factorization.

1723424713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28224, while the sum is 34.

The square root of 1723424713 is about 41514.1507560976. The cubic root of 1723424713 is about 1198.9399696759.

Adding to 1723424713 its reverse (3174243271), we get a palindrome (4897667984).

The spelling of 1723424713 in words is "one billion, seven hundred twenty-three million, four hundred twenty-four thousand, seven hundred thirteen".