160235242 has 4 divisors (see below), whose sum is σ = 240352866. Its totient is φ = 80117620.

The previous prime is 160235239. The next prime is 160235263. The reversal of 160235242 is 242532061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 242532061 = 73 ⋅3322357.

It can be written as a sum of positive squares in only one way, i.e., 154480041 + 5755201 = 12429^2 + 2399^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40058809 + ... + 40058812.

Almost surely, 2^160235242 is an apocalyptic number.

160235242 is a deficient number, since it is larger than the sum of its proper divisors (80117624).

160235242 is an equidigital number, since it uses as much as digits as its factorization.

160235242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80117623.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 160235242 is about 12658.4059817972. The cubic root of 160235242 is about 543.1494534612.

The spelling of 160235242 in words is "one hundred sixty million, two hundred thirty-five thousand, two hundred forty-two".