160032073 has 2 divisors, whose sum is σ = 160032074. Its totient is φ = 160032072.

The previous prime is 160032053. The next prime is 160032077. The reversal of 160032073 is 370230061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 159845449 + 186624 = 12643^2 + 432^2 .

It is an emirp because it is prime and its reverse (370230061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160032073 - 2²¹ = 157934921 is a prime.

It is a super-2 number, since 2×160032073² = 51220528777354658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (160032077) 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, 80016036 + 80016037.

It is an arithmetic number, because the mean of its divisors is an integer number (80016037).

Almost surely, 2^160032073 is an apocalyptic number.

It is an amenable number.

160032073 is a deficient number, since it is larger than the sum of its proper divisors (1).

160032073 is an equidigital number, since it uses as much as digits as its factorization.

160032073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 160032073 is about 12650.3783737879. The cubic root of 160032073 is about 542.9197956938.

The spelling of 160032073 in words is "one hundred sixty million, thirty-two thousand, seventy-three".