160707985 has 16 divisors (see below), whose sum is σ = 207725760. Its totient is φ = 118964160.

The previous prime is 160707979. The next prime is 160708007. The reversal of 160707985 is 589707061.

It is not a de Polignac number, because 160707985 - 2⁷ = 160707857 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15586 + ... + 23755.

It is an arithmetic number, because the mean of its divisors is an integer number (12982860).

Almost surely, 2^160707985 is an apocalyptic number.

It is an amenable number.

160707985 is a deficient number, since it is larger than the sum of its proper divisors (47017775).

160707985 is a wasteful number, since it uses less digits than its factorization.

160707985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39408.

The product of its (nonzero) digits is 105840, while the sum is 43.

The square root of 160707985 is about 12677.0653149694. The cubic root of 160707985 is about 543.6830813847.

The spelling of 160707985 in words is "one hundred sixty million, seven hundred seven thousand, nine hundred eighty-five".