5603065 has 8 divisors (see below), whose sum is σ = 7240968. Its totient is φ = 4137600.

The previous prime is 5603063. The next prime is 5603069.

5603065 = 261² + 262² + ... + 325².

5603065 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 85264 + 5517801 = 292^2 + 2349^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5603065 - 2¹ = 5603063 is a prime.

It is a Duffinian number.

5603065 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5603063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43036 + ... + 43165.

It is an arithmetic number, because the mean of its divisors is an integer number (905121).

Almost surely, 2^5603065 is an apocalyptic number.

It is an amenable number.

5603065 is a deficient number, since it is larger than the sum of its proper divisors (1637903).

5603065 is a wasteful number, since it uses less digits than its factorization.

5603065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86219.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 5603065 is about 2367.0794241005. The cubic root of 5603065 is about 177.6131923654.

The spelling of 5603065 in words is "five million, six hundred three thousand, sixty-five".