5660825 has 6 divisors (see below), whose sum is σ = 7019454. Its totient is φ = 4528640.

The previous prime is 5660807. The next prime is 5660833. The reversal of 5660825 is 5280665.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1466521 + 4194304 = 1211^2 + 2048^2 .

It is not a de Polignac number, because 5660825 - 2⁶ = 5660761 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5660791 and 5660800.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113192 + ... + 113241.

It is an arithmetic number, because the mean of its divisors is an integer number (1169909).

Almost surely, 2^5660825 is an apocalyptic number.

It is an amenable number.

5660825 is a deficient number, since it is larger than the sum of its proper divisors (1358629).

5660825 is a wasteful number, since it uses less digits than its factorization.

5660825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226443 (or 226438 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 5660825 is about 2379.2488310389. The cubic root of 5660825 is about 178.2214241451.

The spelling of 5660825 in words is "five million, six hundred sixty thousand, eight hundred twenty-five".