160238873 has 2 divisors, whose sum is σ = 160238874. Its totient is φ = 160238872.

The previous prime is 160238849. The next prime is 160238909. The reversal of 160238873 is 378832061.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139051264 + 21187609 = 11792^2 + 4603^2 .

It is an emirp because it is prime and its reverse (378832061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160238873 - 2⁶ = 160238809 is a prime.

It is a super-3 number, since 3×160238873³ (a number of 26 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (160238843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80119436 + 80119437.

It is an arithmetic number, because the mean of its divisors is an integer number (80119437).

Almost surely, 2^160238873 is an apocalyptic number.

It is an amenable number.

160238873 is a deficient number, since it is larger than the sum of its proper divisors (1).

160238873 is an equidigital number, since it uses as much as digits as its factorization.

160238873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 160238873 is about 12658.5494034664. The cubic root of 160238873 is about 543.1535560975.

The spelling of 160238873 in words is "one hundred sixty million, two hundred thirty-eight thousand, eight hundred seventy-three".