5656325 has 12 divisors (see below), whose sum is σ = 7426980. Its totient is φ = 4258560.

The previous prime is 5656307. The next prime is 5656379. The reversal of 5656325 is 5236565.

It can be written as a sum of positive squares in 6 ways, for example, as 643204 + 5013121 = 802^2 + 2239^2 .

It is not a de Polignac number, because 5656325 - 2¹⁰ = 5655301 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5656291 and 5656300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6230 + ... + 7079.

It is an arithmetic number, because the mean of its divisors is an integer number (618915).

Almost surely, 2^5656325 is an apocalyptic number.

It is an amenable number.

5656325 is a deficient number, since it is larger than the sum of its proper divisors (1770655).

5656325 is a wasteful number, since it uses less digits than its factorization.

5656325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13336 (or 13331 counting only the distinct ones).

The product of its digits is 27000, while the sum is 32.

The square root of 5656325 is about 2378.3029664027. The cubic root of 5656325 is about 178.1741866833.

The spelling of 5656325 in words is "five million, six hundred fifty-six thousand, three hundred twenty-five".