1714156217 has 2 divisors, whose sum is σ = 1714156218. Its totient is φ = 1714156216.

The previous prime is 1714156183. The next prime is 1714156243. The reversal of 1714156217 is 7126514171.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1486025401 + 228130816 = 38549^2 + 15104^2 .

It is a cyclic number.

It is not a de Polignac number, because 1714156217 - 2²⁸ = 1445720761 is a prime.

It is not a weakly prime, because it can be changed into another prime (1714156247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 857078108 + 857078109.

It is an arithmetic number, because the mean of its divisors is an integer number (857078109).

Almost surely, 2^1714156217 is an apocalyptic number.

It is an amenable number.

1714156217 is a deficient number, since it is larger than the sum of its proper divisors (1).

1714156217 is an equidigital number, since it uses as much as digits as its factorization.

1714156217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11760, while the sum is 35.

The square root of 1714156217 is about 41402.3697027115. The cubic root of 1714156217 is about 1196.7868245340.

The spelling of 1714156217 in words is "one billion, seven hundred fourteen million, one hundred fifty-six thousand, two hundred seventeen".