160396417 has 2 divisors, whose sum is σ = 160396418. Its totient is φ = 160396416.

The previous prime is 160396367. The next prime is 160396427. The reversal of 160396417 is 714693061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 156725361 + 3671056 = 12519^2 + 1916^2 .

It is an emirp because it is prime and its reverse (714693061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160396417 - 2²⁷ = 26178689 is a prime.

It is not a weakly prime, because it can be changed into another prime (160396427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80198208 + 80198209.

It is an arithmetic number, because the mean of its divisors is an integer number (80198209).

Almost surely, 2^160396417 is an apocalyptic number.

It is an amenable number.

160396417 is a deficient number, since it is larger than the sum of its proper divisors (1).

160396417 is an equidigital number, since it uses as much as digits as its factorization.

160396417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 160396417 is about 12664.7707045963. The cubic root of 160396417 is about 543.3315040859.

The spelling of 160396417 in words is "one hundred sixty million, three hundred ninety-six thousand, four hundred seventeen".