5409203 has 2 divisors, whose sum is σ = 5409204. Its totient is φ = 5409202.

The previous prime is 5409199. The next prime is 5409241. The reversal of 5409203 is 3029045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5409203 - 2² = 5409199 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5409263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2704601 + 2704602.

It is an arithmetic number, because the mean of its divisors is an integer number (2704602).

Almost surely, 2^5409203 is an apocalyptic number.

5409203 is a deficient number, since it is larger than the sum of its proper divisors (1).

5409203 is an equidigital number, since it uses as much as digits as its factorization.

5409203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 5409203 is about 2325.7693350803. The cubic root of 5409203 is about 175.5406734137.

The spelling of 5409203 in words is "five million, four hundred nine thousand, two hundred three".