5385403 has 4 divisors (see below), whose sum is σ = 5392008. Its totient is φ = 5378800.

The previous prime is 5385377. The next prime is 5385409. The reversal of 5385403 is 3045835.

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 5385403 - 2⁵ = 5385371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5385409) 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, 1873 + ... + 3778.

It is an arithmetic number, because the mean of its divisors is an integer number (1348002).

Almost surely, 2^5385403 is an apocalyptic number.

5385403 is a deficient number, since it is larger than the sum of its proper divisors (6605).

5385403 is an equidigital number, since it uses as much as digits as its factorization.

5385403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6604.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5385403 is about 2320.6471080283. The cubic root of 5385403 is about 175.2828405770.

The spelling of 5385403 in words is "five million, three hundred eighty-five thousand, four hundred three".