1716965941 has 8 divisors (see below), whose sum is σ = 1725473720. Its totient is φ = 1708475328.

The previous prime is 1716965933. The next prime is 1716965953. The reversal of 1716965941 is 1495696171.

It can be written as a sum of positive squares in 4 ways, for example, as 454585041 + 1262380900 = 21321^2 + 35530^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1716965941 - 2³ = 1716965933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1716965981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225895 + ... + 233371.

It is an arithmetic number, because the mean of its divisors is an integer number (215684215).

Almost surely, 2^1716965941 is an apocalyptic number.

It is an amenable number.

1716965941 is a deficient number, since it is larger than the sum of its proper divisors (8507779).

1716965941 is an equidigital number, since it uses as much as digits as its factorization.

1716965941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8583.

The product of its digits is 408240, while the sum is 49.

The square root of 1716965941 is about 41436.2877318903. The cubic root of 1716965941 is about 1197.4403637766.

The spelling of 1716965941 in words is "one billion, seven hundred sixteen million, nine hundred sixty-five thousand, nine hundred forty-one".