4365339666 has 16 divisors (see below), whose sum is σ = 9031737600. Its totient is φ = 1404936848.

The previous prime is 4365339607. The next prime is 4365339683. The reversal of 4365339666 is 6669335634.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12543906 + ... + 12544253.

It is an arithmetic number, because the mean of its divisors is an integer number (564483600).

Almost surely, 2^4365339666 is an apocalyptic number.

4365339666 is an abundant number, since it is smaller than the sum of its proper divisors (4666397934).

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

4365339666 is a wasteful number, since it uses less digits than its factorization.

4365339666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25088193.

The product of its digits is 6298560, while the sum is 51.

The square root of 4365339666 is about 66070.7171597221. The cubic root of 4365339666 is about 1634.3284739602.

The spelling of 4365339666 in words is "four billion, three hundred sixty-five million, three hundred thirty-nine thousand, six hundred sixty-six".