1723965983 has 2 divisors, whose sum is σ = 1723965984. Its totient is φ = 1723965982.

The previous prime is 1723965911. The next prime is 1723966001. The reversal of 1723965983 is 3895693271.

It is a strong prime.

It is an emirp because it is prime and its reverse (3895693271) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1723965983 - 2¹⁴ = 1723949599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1723962983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 861982991 + 861982992.

It is an arithmetic number, because the mean of its divisors is an integer number (861982992).

Almost surely, 2^1723965983 is an apocalyptic number.

1723965983 is a deficient number, since it is larger than the sum of its proper divisors (1).

1723965983 is an equidigital number, since it uses as much as digits as its factorization.

1723965983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2449440, while the sum is 53.

The square root of 1723965983 is about 41520.6693467242. The cubic root of 1723965983 is about 1199.0654721722.

The spelling of 1723965983 in words is "one billion, seven hundred twenty-three million, nine hundred sixty-five thousand, nine hundred eighty-three".