5600161 has 16 divisors (see below), whose sum is σ = 6768000. Its totient is φ = 4626384.

The previous prime is 5600159. The next prime is 5600173. The reversal of 5600161 is 1610065.

It is not a de Polignac number, because 5600161 - 2¹ = 5600159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5600131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9666 + ... + 10228.

It is an arithmetic number, because the mean of its divisors is an integer number (423000).

Almost surely, 2^5600161 is an apocalyptic number.

It is an amenable number.

5600161 is a deficient number, since it is larger than the sum of its proper divisors (1167839).

5600161 is an equidigital number, since it uses as much as digits as its factorization.

5600161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613 (or 599 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 5600161 is about 2366.4659304541. The cubic root of 5600161 is about 177.5825021482.

The spelling of 5600161 in words is "five million, six hundred thousand, one hundred sixty-one".