5272237 has 2 divisors, whose sum is σ = 5272238. Its totient is φ = 5272236.

The previous prime is 5272219. The next prime is 5272249. The reversal of 5272237 is 7322725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5262436 + 9801 = 2294^2 + 99^2 .

It is a cyclic number.

It is not a de Polignac number, because 5272237 - 2¹⁹ = 4747949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5272207) 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, 2636118 + 2636119.

It is an arithmetic number, because the mean of its divisors is an integer number (2636119).

Almost surely, 2^5272237 is an apocalyptic number.

It is an amenable number.

5272237 is a deficient number, since it is larger than the sum of its proper divisors (1).

5272237 is an equidigital number, since it uses as much as digits as its factorization.

5272237 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5880, while the sum is 28.

The square root of 5272237 is about 2296.1352312092. The cubic root of 5272237 is about 174.0463720154.

The spelling of 5272237 in words is "five million, two hundred seventy-two thousand, two hundred thirty-seven".