5660980 has 24 divisors (see below), whose sum is σ = 12803112. Its totient is φ = 2090112.

The previous prime is 5660971. The next prime is 5660987. The reversal of 5660980 is 890665.

It can be written as a sum of positive squares in 4 ways, for example, as 34596 + 5626384 = 186^2 + 2372^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5660987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10627 + ... + 11146.

It is an arithmetic number, because the mean of its divisors is an integer number (533463).

Almost surely, 2^5660980 is an apocalyptic number.

It is an amenable number.

5660980 is an abundant number, since it is smaller than the sum of its proper divisors (7142132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5660980 is a wasteful number, since it uses less digits than its factorization.

5660980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21795 (or 21793 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 5660980 is about 2379.2814041218. The cubic root of 5660980 is about 178.2230507672.

The spelling of 5660980 in words is "five million, six hundred sixty thousand, nine hundred eighty".