5603385 has 16 divisors (see below), whose sum is σ = 9437760. Its totient is φ = 2831040.

The previous prime is 5603383. The next prime is 5603419. The reversal of 5603385 is 5833065.

It is not a de Polignac number, because 5603385 - 2¹ = 5603383 is a prime.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5603383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9546 + ... + 10115.

It is an arithmetic number, because the mean of its divisors is an integer number (589860).

Almost surely, 2^5603385 is an apocalyptic number.

It is an amenable number.

5603385 is a deficient number, since it is larger than the sum of its proper divisors (3834375).

5603385 is a wasteful number, since it uses less digits than its factorization.

5603385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19688.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5603385 is about 2367.1470169806. The cubic root of 5603385 is about 177.6165735588.

The spelling of 5603385 in words is "five million, six hundred three thousand, three hundred eighty-five".