160004013 has 8 divisors (see below), whose sum is σ = 229749408. Its totient is φ = 98463984.

The previous prime is 160003969. The next prime is 160004063. The reversal of 160004013 is 310400061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 160004013 - 2⁸ = 160003757 is a prime.

It is a super-2 number, since 2×160004013² = 51202568352208338, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 160003983 and 160004001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160004063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2051295 + ... + 2051372.

It is an arithmetic number, because the mean of its divisors is an integer number (28718676).

Almost surely, 2^160004013 is an apocalyptic number.

160004013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

160004013 is a deficient number, since it is larger than the sum of its proper divisors (69745395).

160004013 is a wasteful number, since it uses less digits than its factorization.

160004013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102683.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 160004013 is about 12649.2692674320. The cubic root of 160004013 is about 542.8880620135. Note that the first 3 decimals are identical.

Adding to 160004013 its reverse (310400061), we get a palindrome (470404074).

The spelling of 160004013 in words is "one hundred sixty million, four thousand, thirteen".