160806345 has 32 divisors (see below), whose sum is σ = 296669952. Its totient is φ = 72855552.

The previous prime is 160806343. The next prime is 160806379. The reversal of 160806345 is 543608061.

It is not a de Polignac number, because 160806345 - 2¹ = 160806343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160806343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5089 + ... + 18641.

It is an arithmetic number, because the mean of its divisors is an integer number (9270936).

Almost surely, 2^160806345 is an apocalyptic number.

160806345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

160806345 is a deficient number, since it is larger than the sum of its proper divisors (135863607).

160806345 is a wasteful number, since it uses less digits than its factorization.

160806345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13681.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 160806345 is about 12680.9441683181. The cubic root of 160806345 is about 543.7939776823.

The spelling of 160806345 in words is "one hundred sixty million, eight hundred six thousand, three hundred forty-five".