4386164436 has 54 divisors (see below), whose sum is σ = 11145025710. Its totient is φ = 1454455296.

The previous prime is 4386164429. The next prime is 4386164449. The reversal of 4386164436 is 6344616834.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 9548100 + 4376616336 = 3090^2 + 66156^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4386164391 and 4386164400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6516996 + ... + 6517668.

It is an arithmetic number, because the mean of its divisors is an integer number (206389365).

Almost surely, 2^4386164436 is an apocalyptic number.

It is an amenable number.

4386164436 is an abundant number, since it is smaller than the sum of its proper divisors (6758861274).

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

4386164436 is a wasteful number, since it uses less digits than its factorization.

4386164436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625 (or 947 counting only the distinct ones).

The product of its digits is 995328, while the sum is 45.

The square root of 4386164436 is about 66228.1242071675. The cubic root of 4386164436 is about 1636.9231966178.

The spelling of 4386164436 in words is "four billion, three hundred eighty-six million, one hundred sixty-four thousand, four hundred thirty-six".