5680161 has 12 divisors (see below), whose sum is σ = 8469760. Its totient is φ = 3664440.

The previous prime is 5680153. The next prime is 5680163. The reversal of 5680161 is 1610865.

It is not a de Polignac number, because 5680161 - 2³ = 5680153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5680163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9901 + ... + 10458.

Almost surely, 2^5680161 is an apocalyptic number.

It is an amenable number.

5680161 is a deficient number, since it is larger than the sum of its proper divisors (2789599).

5680161 is a wasteful number, since it uses less digits than its factorization.

5680161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20396 (or 20393 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 5680161 is about 2383.3088343729. The cubic root of 5680161 is about 178.4241138720.

The spelling of 5680161 in words is "five million, six hundred eighty thousand, one hundred sixty-one".