4818664347 has 32 divisors (see below), whose sum is σ = 7804293120. Its totient is φ = 2583252000.

The previous prime is 4818664339. The next prime is 4818664349. The reversal of 4818664347 is 7434668184.

It is not a de Polignac number, because 4818664347 - 2³ = 4818664339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4818664347.

It is not an unprimeable number, because it can be changed into a prime (4818664349) 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, 17529 + ... + 99722.

It is an arithmetic number, because the mean of its divisors is an integer number (243884160).

Almost surely, 2^4818664347 is an apocalyptic number.

4818664347 is a deficient number, since it is larger than the sum of its proper divisors (2985628773).

4818664347 is a wasteful number, since it uses less digits than its factorization.

4818664347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117383.

The product of its digits is 3096576, while the sum is 51.

The square root of 4818664347 is about 69416.5999383433. The cubic root of 4818664347 is about 1689.0489083790.

The spelling of 4818664347 in words is "four billion, eight hundred eighteen million, six hundred sixty-four thousand, three hundred forty-seven".