5329481618 has 8 divisors (see below), whose sum is σ = 7994836848. Its totient is φ = 2664536004.

The previous prime is 5329481609. The next prime is 5329481659. The reversal of 5329481618 is 8161849235.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67496 + ... + 123347.

It is an arithmetic number, because the mean of its divisors is an integer number (999354606).

Almost surely, 2^5329481618 is an apocalyptic number.

5329481618 is a deficient number, since it is larger than the sum of its proper divisors (2665355230).

5329481618 is a wasteful number, since it uses less digits than its factorization.

5329481618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204808.

The product of its digits is 414720, while the sum is 47.

The square root of 5329481618 is about 73003.2986788953. The cubic root of 5329481618 is about 1746.7402302716.

The spelling of 5329481618 in words is "five billion, three hundred twenty-nine million, four hundred eighty-one thousand, six hundred eighteen".