5203249 has 2 divisors, whose sum is σ = 5203250. Its totient is φ = 5203248.

The previous prime is 5203243. The next prime is 5203271. The reversal of 5203249 is 9423025.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2822400 + 2380849 = 1680^2 + 1543^2 .

It is a cyclic number.

It is not a de Polignac number, because 5203249 - 2⁹ = 5202737 is a prime.

It is not a weakly prime, because it can be changed into another prime (5203243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601624 + 2601625.

It is an arithmetic number, because the mean of its divisors is an integer number (2601625).

Almost surely, 2^5203249 is an apocalyptic number.

It is an amenable number.

5203249 is a deficient number, since it is larger than the sum of its proper divisors (1).

5203249 is an equidigital number, since it uses as much as digits as its factorization.

5203249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5203249 is about 2281.0631293325. The cubic root of 5203249 is about 173.2838957464.

The spelling of 5203249 in words is "five million, two hundred three thousand, two hundred forty-nine".