4839252437 has 2 divisors, whose sum is σ = 4839252438. Its totient is φ = 4839252436.

The previous prime is 4839252433. The next prime is 4839252449. The reversal of 4839252437 is 7342529384.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4798471441 + 40780996 = 69271^2 + 6386^2 .

It is a cyclic number.

It is not a de Polignac number, because 4839252437 - 2² = 4839252433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4839252391 and 4839252400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4839252433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2419626218 + 2419626219.

It is an arithmetic number, because the mean of its divisors is an integer number (2419626219).

Almost surely, 2^4839252437 is an apocalyptic number.

It is an amenable number.

4839252437 is a deficient number, since it is larger than the sum of its proper divisors (1).

4839252437 is an equidigital number, since it uses as much as digits as its factorization.

4839252437 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 47.

The square root of 4839252437 is about 69564.7355849212. The cubic root of 4839252437 is about 1691.4510182059.

The spelling of 4839252437 in words is "four billion, eight hundred thirty-nine million, two hundred fifty-two thousand, four hundred thirty-seven".