4386648323 has 4 divisors (see below), whose sum is σ = 4393167048. Its totient is φ = 4380129600.

The previous prime is 4386648293. The next prime is 4386648337. The reversal of 4386648323 is 3238466834.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4386648323 - 2²⁰ = 4385599747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4386648353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3258353 + ... + 3259698.

It is an arithmetic number, because the mean of its divisors is an integer number (1098291762).

Almost surely, 2^4386648323 is an apocalyptic number.

4386648323 is a deficient number, since it is larger than the sum of its proper divisors (6518725).

4386648323 is an equidigital number, since it uses as much as digits as its factorization.

4386648323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6518724.

The product of its digits is 1990656, while the sum is 47.

The square root of 4386648323 is about 66231.7772900592. Note that the first 3 decimals coincide. The cubic root of 4386648323 is about 1636.9833901909.

The spelling of 4386648323 in words is "four billion, three hundred eighty-six million, six hundred forty-eight thousand, three hundred twenty-three".