160513 has 4 divisors (see below), whose sum is σ = 161728. Its totient is φ = 159300.

The previous prime is 160507. The next prime is 160541. The reversal of 160513 is 315061.

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.

It is a cyclic number.

It is not a de Polignac number, because 160513 - 2⁵ = 160481 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (160553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381 + ... + 682.

It is an arithmetic number, because the mean of its divisors is an integer number (40432).

2¹⁶⁰⁵¹³ is an apocalyptic number.

It is an amenable number.

160513 is a deficient number, since it is larger than the sum of its proper divisors (1215).

160513 is a wasteful number, since it uses less digits than its factorization.

160513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 160513 is about 400.6407368204. The cubic root of 160513 is about 54.3463111091.

Adding to 160513 its reverse (315061), we get a palindrome (475574).

The spelling of 160513 in words is "one hundred sixty thousand, five hundred thirteen".