5238648435 has 16 divisors (see below), whose sum is σ = 8560175616. Its totient is φ = 2734499808.

The previous prime is 5238648427. The next prime is 5238648439. The reversal of 5238648435 is 5348468325.

It is not a de Polignac number, because 5238648435 - 2³ = 5238648427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5238648439) 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, 3714649 + ... + 3716058.

It is an arithmetic number, because the mean of its divisors is an integer number (535010976).

Almost surely, 2^5238648435 is an apocalyptic number.

5238648435 is a deficient number, since it is larger than the sum of its proper divisors (3321527181).

5238648435 is a wasteful number, since it uses less digits than its factorization.

5238648435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7430762.

The product of its digits is 2764800, while the sum is 48.

The square root of 5238648435 is about 72378.5081015076. The cubic root of 5238648435 is about 1736.7597727419.

The spelling of 5238648435 in words is "five billion, two hundred thirty-eight million, six hundred forty-eight thousand, four hundred thirty-five".