4937239 has 2 divisors, whose sum is σ = 4937240. Its totient is φ = 4937238.

The previous prime is 4937237. The next prime is 4937267. The reversal of 4937239 is 9327394.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4937239 - 2¹ = 4937237 is a prime.

Together with 4937237, it forms a pair of twin primes.

It is a Chen prime.

It is a d-powerful number, because it can be written as 4⁵ + 9 + 3⁹ + 7⁴ + 2¹⁷ + 3¹⁴ + 9² .

It is a junction number, because it is equal to n+sod(n) for n = 4937198 and 4937207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4937237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2468619 + 2468620.

It is an arithmetic number, because the mean of its divisors is an integer number (2468620).

Almost surely, 2^4937239 is an apocalyptic number.

4937239 is a deficient number, since it is larger than the sum of its proper divisors (1).

4937239 is an equidigital number, since it uses as much as digits as its factorization.

4937239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 37.

The square root of 4937239 is about 2221.9898739643. The cubic root of 4937239 is about 170.2791147254.

The spelling of 4937239 in words is "four million, nine hundred thirty-seven thousand, two hundred thirty-nine".