4164301665 has 32 divisors (see below), whose sum is σ = 7479548160. Its totient is φ = 2198057472.

The previous prime is 4164301627. The next prime is 4164301667. The reversal of 4164301665 is 5661034614.

It is a happy number.

4164301665 is a `hidden beast` number, since 4 + 1 + 643 + 0 + 1 + 6 + 6 + 5 = 666.

4164301665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4164301665 - 2¹⁰ = 4164300641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4164301667) 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, 145909 + ... + 172098.

It is an arithmetic number, because the mean of its divisors is an integer number (233735880).

Almost surely, 2^4164301665 is an apocalyptic number.

4164301665 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4164301665 is a deficient number, since it is larger than the sum of its proper divisors (3315246495).

4164301665 is a wasteful number, since it uses less digits than its factorization.

4164301665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318118 (or 318112 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 4164301665 is about 64531.4006124150. The cubic root of 4164301665 is about 1608.8444655218.

The spelling of 4164301665 in words is "four billion, one hundred sixty-four million, three hundred one thousand, six hundred sixty-five".