160493 has 4 divisors (see below), whose sum is σ = 168960. Its totient is φ = 152028.

The previous prime is 160483. The next prime is 160499. The reversal of 160493 is 394061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 394061 = 59 ⋅6679.

It is a cyclic number.

It is not a de Polignac number, because 160493 - 2¹⁰ = 159469 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 160493.

It is not an unprimeable number, because it can be changed into a prime (160499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4205 + ... + 4242.

It is an arithmetic number, because the mean of its divisors is an integer number (42240).

2¹⁶⁰⁴⁹³ is an apocalyptic number.

It is an amenable number.

160493 is a deficient number, since it is larger than the sum of its proper divisors (8467).

160493 is an equidigital number, since it uses as much as digits as its factorization.

160493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8466.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 160493 is about 400.6157760249. The cubic root of 160493 is about 54.3440538228.

The spelling of 160493 in words is "one hundred sixty thousand, four hundred ninety-three".