5287603 has 4 divisors (see below), whose sum is σ = 5321440. Its totient is φ = 5253768.

The previous prime is 5287589. The next prime is 5287613. The reversal of 5287603 is 3067825.

5287603 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5287603 - 2⁵ = 5287571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5287613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16683 + ... + 16996.

It is an arithmetic number, because the mean of its divisors is an integer number (1330360).

Almost surely, 2^5287603 is an apocalyptic number.

5287603 is a deficient number, since it is larger than the sum of its proper divisors (33837).

5287603 is a wasteful number, since it uses less digits than its factorization.

5287603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33836.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 5287603 is about 2299.4788540015. The cubic root of 5287603 is about 174.2152947809.

The spelling of 5287603 in words is "five million, two hundred eighty-seven thousand, six hundred three".