160459157 has 2 divisors, whose sum is σ = 160459158. Its totient is φ = 160459156.

The previous prime is 160459151. The next prime is 160459207. The reversal of 160459157 is 751954061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 155401156 + 5058001 = 12466^2 + 2249^2 .

It is an emirp because it is prime and its reverse (751954061) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160459157 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 160459157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160459151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80229578 + 80229579.

It is an arithmetic number, because the mean of its divisors is an integer number (80229579).

Almost surely, 2^160459157 is an apocalyptic number.

It is an amenable number.

160459157 is a deficient number, since it is larger than the sum of its proper divisors (1).

160459157 is an equidigital number, since it uses as much as digits as its factorization.

160459157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 160459157 is about 12667.2474121255. The cubic root of 160459157 is about 543.4023372868.

The spelling of 160459157 in words is "one hundred sixty million, four hundred fifty-nine thousand, one hundred fifty-seven".