1716014449 has 2 divisors, whose sum is σ = 1716014450. Its totient is φ = 1716014448.

The previous prime is 1716014413. The next prime is 1716014471. The reversal of 1716014449 is 9444106171.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 865242225 + 850772224 = 29415^2 + 29168^2 .

It is a cyclic number.

It is not a de Polignac number, because 1716014449 - 2¹⁵ = 1715981681 is a prime.

It is not a weakly prime, because it can be changed into another prime (1716012449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 858007224 + 858007225.

It is an arithmetic number, because the mean of its divisors is an integer number (858007225).

Almost surely, 2^1716014449 is an apocalyptic number.

It is an amenable number.

1716014449 is a deficient number, since it is larger than the sum of its proper divisors (1).

1716014449 is an equidigital number, since it uses as much as digits as its factorization.

1716014449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 1716014449 is about 41424.8047551223. The cubic root of 1716014449 is about 1197.2191274996.

The spelling of 1716014449 in words is "one billion, seven hundred sixteen million, fourteen thousand, four hundred forty-nine".