5238218895 has 64 divisors (see below), whose sum is σ = 10327640064. Its totient is φ = 2207761920.

The previous prime is 5238218861. The next prime is 5238218957. The reversal of 5238218895 is 5988128325.

It is a Wieferich number.

It is not a de Polignac number, because 5238218895 - 2⁷ = 5238218767 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1490190 + ... + 1493700.

It is an arithmetic number, because the mean of its divisors is an integer number (161369376).

Almost surely, 2^5238218895 is an apocalyptic number.

5238218895 is a deficient number, since it is larger than the sum of its proper divisors (5089421169).

5238218895 is a wasteful number, since it uses less digits than its factorization.

5238218895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4632.

The product of its digits is 1382400, while the sum is 51.

The square root of 5238218895 is about 72375.5407233687. The cubic root of 5238218895 is about 1736.7123032344.

The spelling of 5238218895 in words is "five billion, two hundred thirty-eight million, two hundred eighteen thousand, eight hundred ninety-five".