5288249 has 2 divisors, whose sum is σ = 5288250. Its totient is φ = 5288248.

The previous prime is 5288233. The next prime is 5288267. The reversal of 5288249 is 9428825.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2941225 + 2347024 = 1715^2 + 1532^2 .

It is a cyclic number.

It is not a de Polignac number, because 5288249 - 2⁴ = 5288233 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5288219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2644124 + 2644125.

It is an arithmetic number, because the mean of its divisors is an integer number (2644125).

Almost surely, 2^5288249 is an apocalyptic number.

It is an amenable number.

5288249 is a deficient number, since it is larger than the sum of its proper divisors (1).

5288249 is an equidigital number, since it uses as much as digits as its factorization.

5288249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 38.

The square root of 5288249 is about 2299.6193163217. The cubic root of 5288249 is about 174.2223892682. Note that the first 3 decimals are identical.

The spelling of 5288249 in words is "five million, two hundred eighty-eight thousand, two hundred forty-nine".