5387903 has 8 divisors (see below), whose sum is σ = 5566848. Its totient is φ = 5210784.

The previous prime is 5387891. The next prime is 5387909. The reversal of 5387903 is 3097835.

5387903 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5387903 - 2⁸ = 5387647 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 (5387909) 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, 7925 + ... + 8577.

It is an arithmetic number, because the mean of its divisors is an integer number (695856).

Almost surely, 2^5387903 is an apocalyptic number.

5387903 is a deficient number, since it is larger than the sum of its proper divisors (178945).

5387903 is a wasteful number, since it uses less digits than its factorization.

5387903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 5387903 is about 2321.1856883929. The cubic root of 5387903 is about 175.3099595200.

The spelling of 5387903 in words is "five million, three hundred eighty-seven thousand, nine hundred three".