5308903 has 2 divisors, whose sum is σ = 5308904. Its totient is φ = 5308902.

The previous prime is 5308889. The next prime is 5308921. The reversal of 5308903 is 3098035.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5308903 - 2²¹ = 3211751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5308993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2654451 + 2654452.

It is an arithmetic number, because the mean of its divisors is an integer number (2654452).

Almost surely, 2^5308903 is an apocalyptic number.

5308903 is a deficient number, since it is larger than the sum of its proper divisors (1).

5308903 is an equidigital number, since it uses as much as digits as its factorization.

5308903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 5308903 is about 2304.1056833401. The cubic root of 5308903 is about 174.4489112981.

The spelling of 5308903 in words is "five million, three hundred eight thousand, nine hundred three".