5660650 has 12 divisors (see below), whose sum is σ = 10528902. Its totient is φ = 2264240.

The previous prime is 5660623. The next prime is 5660653. The reversal of 5660650 is 560665.

It can be written as a sum of positive squares in 3 ways, for example, as 3236401 + 2424249 = 1799^2 + 1557^2 .

It is not an unprimeable number, because it can be changed into a prime (5660653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56557 + ... + 56656.

Almost surely, 2^5660650 is an apocalyptic number.

5660650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5660650 is a deficient number, since it is larger than the sum of its proper divisors (4868252).

5660650 is a wasteful number, since it uses less digits than its factorization.

5660650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113225 (or 113220 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 5660650 is about 2379.2120544416. The cubic root of 5660650 is about 178.2195876007.

It can be divided in two parts, 56 and 60650, that added together give a palindrome (60706).

The spelling of 5660650 in words is "five million, six hundred sixty thousand, six hundred fifty".