5238418677 has 8 divisors (see below), whose sum is σ = 6984971616. Its totient is φ = 3492072432.

The previous prime is 5238418649. The next prime is 5238418681. The reversal of 5238418677 is 7768148325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5238418677 - 2¹² = 5238414581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5238418637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22798 + ... + 104864.

It is an arithmetic number, because the mean of its divisors is an integer number (873121452).

Almost surely, 2^5238418677 is an apocalyptic number.

It is an amenable number.

5238418677 is a deficient number, since it is larger than the sum of its proper divisors (1746552939).

5238418677 is a wasteful number, since it uses less digits than its factorization.

5238418677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103347.

The product of its digits is 2257920, while the sum is 51.

The square root of 5238418677 is about 72376.9208864262. The cubic root of 5238418677 is about 1736.7343819507.

The spelling of 5238418677 in words is "five billion, two hundred thirty-eight million, four hundred eighteen thousand, six hundred seventy-seven".