5207903 has 4 divisors (see below), whose sum is σ = 5213208. Its totient is φ = 5202600.

The previous prime is 5207897. The next prime is 5207941. The reversal of 5207903 is 3097025.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5207903 - 2⁴ = 5207887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5207953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701 + ... + 3302.

It is an arithmetic number, because the mean of its divisors is an integer number (1303302).

Almost surely, 2^5207903 is an apocalyptic number.

5207903 is a deficient number, since it is larger than the sum of its proper divisors (5305).

5207903 is a wasteful number, since it uses less digits than its factorization.

5207903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5304.

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 5207903 is about 2282.0830396811. The cubic root of 5207903 is about 173.3355444327.

The spelling of 5207903 in words is "five million, two hundred seven thousand, nine hundred three".