160966625 has 32 divisors (see below), whose sum is σ = 214306560. Its totient is φ = 120288000.

The previous prime is 160966609. The next prime is 160966633. The reversal of 160966625 is 526669061.

It is not a de Polignac number, because 160966625 - 2⁴ = 160966609 is a prime.

It is a Curzon number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 448196 + ... + 448554.

It is an arithmetic number, because the mean of its divisors is an integer number (6697080).

Almost surely, 2^160966625 is an apocalyptic number.

It is an amenable number.

160966625 is a deficient number, since it is larger than the sum of its proper divisors (53339935).

160966625 is a wasteful number, since it uses less digits than its factorization.

160966625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602 (or 592 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 160966625 is about 12687.2623130445. The cubic root of 160966625 is about 543.9745890398.

The spelling of 160966625 in words is "one hundred sixty million, nine hundred sixty-six thousand, six hundred twenty-five".