5656395 has 32 divisors (see below), whose sum is σ = 9676800. Its totient is φ = 2813184.

The previous prime is 5656381. The next prime is 5656397. The reversal of 5656395 is 5936565.

It is not a de Polignac number, because 5656395 - 2⁴ = 5656379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5656397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25254 + ... + 25476.

It is an arithmetic number, because the mean of its divisors is an integer number (302400).

Almost surely, 2^5656395 is an apocalyptic number.

5656395 is a deficient number, since it is larger than the sum of its proper divisors (4020405).

5656395 is a wasteful number, since it uses less digits than its factorization.

5656395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339.

The product of its digits is 121500, while the sum is 39.

The square root of 5656395 is about 2378.3176827329. The cubic root of 5656395 is about 178.1749216801.

The spelling of 5656395 in words is "five million, six hundred fifty-six thousand, three hundred ninety-five".