5653895 has 12 divisors (see below), whose sum is σ = 7347816. Its totient is φ = 4174560.

The previous prime is 5653871. The next prime is 5653909. The reversal of 5653895 is 5983565.

5653895 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5653895 - 2¹² = 5649799 is a prime.

It is a Duffinian number.

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, 2501 + ... + 4190.

It is an arithmetic number, because the mean of its divisors is an integer number (612318).

Almost surely, 2^5653895 is an apocalyptic number.

5653895 is a deficient number, since it is larger than the sum of its proper divisors (1693921).

5653895 is a wasteful number, since it uses less digits than its factorization.

5653895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6722 (or 6709 counting only the distinct ones).

The product of its digits is 162000, while the sum is 41.

The square root of 5653895 is about 2377.7920430517. The cubic root of 5653895 is about 178.1486680359.

The spelling of 5653895 in words is "five million, six hundred fifty-three thousand, eight hundred ninety-five".