160479209 has 8 divisors (see below), whose sum is σ = 175385952. Its totient is φ = 145625440.

The previous prime is 160479199. The next prime is 160479223. The reversal of 160479209 is 902974061.

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

It is a cyclic number.

It is not a de Polignac number, because 160479209 - 2¹² = 160475113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160479259) 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, 6764 + ... + 19149.

It is an arithmetic number, because the mean of its divisors is an integer number (21923244).

Almost surely, 2^160479209 is an apocalyptic number.

It is an amenable number.

160479209 is a deficient number, since it is larger than the sum of its proper divisors (14906743).

160479209 is a wasteful number, since it uses less digits than its factorization.

160479209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26487.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 160479209 is about 12668.0388774269. The cubic root of 160479209 is about 543.4249720183.

The spelling of 160479209 in words is "one hundred sixty million, four hundred seventy-nine thousand, two hundred nine".