160806147 has 8 divisors (see below), whose sum is σ = 215531520. Its totient is φ = 106642440.

The previous prime is 160806103. The next prime is 160806157. The reversal of 160806147 is 741608061.

It is a happy number.

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

It is not a de Polignac number, because 160806147 - 2¹⁰ = 160805123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160806157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139747 + ... + 140892.

It is an arithmetic number, because the mean of its divisors is an integer number (26941440).

Almost surely, 2^160806147 is an apocalyptic number.

160806147 is a deficient number, since it is larger than the sum of its proper divisors (54725373).

160806147 is a wasteful number, since it uses less digits than its factorization.

160806147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280833.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 160806147 is about 12680.9363613260. The cubic root of 160806147 is about 543.7937544920.

The spelling of 160806147 in words is "one hundred sixty million, eight hundred six thousand, one hundred forty-seven".