1706322041 has 2 divisors, whose sum is σ = 1706322042. Its totient is φ = 1706322040.

The previous prime is 1706321989. The next prime is 1706322047. The reversal of 1706322041 is 1402236071.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1436410000 + 269912041 = 37900^2 + 16429^2 .

It is an emirp because it is prime and its reverse (1402236071) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1706322041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1706322041.

It is not a weakly prime, because it can be changed into another prime (1706322047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 853161020 + 853161021.

It is an arithmetic number, because the mean of its divisors is an integer number (853161021).

Almost surely, 2^1706322041 is an apocalyptic number.

It is an amenable number.

1706322041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1706322041 is an equidigital number, since it uses as much as digits as its factorization.

1706322041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 1706322041 is about 41307.6511193750. The cubic root of 1706322041 is about 1194.9608224640.

The spelling of 1706322041 in words is "one billion, seven hundred six million, three hundred twenty-two thousand, forty-one".