160423533 has 12 divisors (see below), whose sum is σ = 231919168. Its totient is φ = 106858440.

The previous prime is 160423519. The next prime is 160423579. The reversal of 160423533 is 335324061.

It is a happy number.

160423533 is a `hidden beast` number, since 1 + 604 + 2 + 3 + 53 + 3 = 666.

It is not a de Polignac number, because 160423533 - 2²¹ = 158326381 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 160423497 and 160423506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160423513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4716 + ... + 18522.

Almost surely, 2^160423533 is an apocalyptic number.

It is an amenable number.

160423533 is a deficient number, since it is larger than the sum of its proper divisors (71495635).

160423533 is a wasteful number, since it uses less digits than its factorization.

160423533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15104 (or 15101 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 160423533 is about 12665.8411880143. The cubic root of 160423533 is about 543.3621202040.

Adding to 160423533 its reverse (335324061), we get a palindrome (495747594).

The spelling of 160423533 in words is "one hundred sixty million, four hundred twenty-three thousand, five hundred thirty-three".