1712948513 has 2 divisors, whose sum is σ = 1712948514. Its totient is φ = 1712948512.

The previous prime is 1712948467. The next prime is 1712948519. The reversal of 1712948513 is 3158492171.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1357701409 + 355247104 = 36847^2 + 18848^2 .

It is a cyclic number.

It is not a de Polignac number, because 1712948513 - 2⁸ = 1712948257 is a prime.

It is a super-2 number, since 2×1712948513² = 5868385216377822338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1712948519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856474256 + 856474257.

It is an arithmetic number, because the mean of its divisors is an integer number (856474257).

Almost surely, 2^1712948513 is an apocalyptic number.

It is an amenable number.

1712948513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1712948513 is an equidigital number, since it uses as much as digits as its factorization.

1712948513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 41.

The square root of 1712948513 is about 41387.7821705875. The cubic root of 1712948513 is about 1196.5056942231.

The spelling of 1712948513 in words is "one billion, seven hundred twelve million, nine hundred forty-eight thousand, five hundred thirteen".