5239247 has 16 divisors (see below), whose sum is σ = 6052032. Its totient is φ = 4492800.

The previous prime is 5239211. The next prime is 5239271. The reversal of 5239247 is 7429325.

It is a happy number.

5239247 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5239247 - 2⁶ = 5239183 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5239207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33293 + ... + 33449.

It is an arithmetic number, because the mean of its divisors is an integer number (378252).

Almost surely, 2^5239247 is an apocalyptic number.

5239247 is a deficient number, since it is larger than the sum of its proper divisors (812785).

5239247 is a wasteful number, since it uses less digits than its factorization.

5239247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338.

The product of its digits is 15120, while the sum is 32.

The square root of 5239247 is about 2288.9401477540. The cubic root of 5239247 is about 173.6825917285.

The spelling of 5239247 in words is "five million, two hundred thirty-nine thousand, two hundred forty-seven".