5417385918 has 64 divisors (see below), whose sum is σ = 12585162240. Its totient is φ = 1522616832.

The previous prime is 5417385913. The next prime is 5417385923. The reversal of 5417385918 is 8195837145.

It is an interprime number because it is at equal distance from previous prime (5417385913) and next prime (5417385923).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5417385913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1282546 + ... + 1286762.

It is an arithmetic number, because the mean of its divisors is an integer number (196643160).

Almost surely, 2^5417385918 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5417385918, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6292581120).

5417385918 is an abundant number, since it is smaller than the sum of its proper divisors (7167776322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5417385918 is a wasteful number, since it uses less digits than its factorization.

5417385918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4721.

The product of its digits is 1209600, while the sum is 51.

The square root of 5417385918 is about 73602.8934078002. The cubic root of 5417385918 is about 1756.2914678084.

The spelling of 5417385918 in words is "five billion, four hundred seventeen million, three hundred eighty-five thousand, nine hundred eighteen".