4486886844 has 192 divisors, whose sum is σ = 12318566400. Its totient is φ = 1257984000.

The previous prime is 4486886827. The next prime is 4486886867.

It is a happy number.

4486886844 is nontrivially palindromic in base 10.

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 63 ways as a sum of consecutive naturals, for example, 11189044 + ... + 11189444.

It is an arithmetic number, because the mean of its divisors is an integer number (64159200).

Almost surely, 2^4486886844 is an apocalyptic number.

4486886844 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4486886844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6159283200).

4486886844 is an abundant number, since it is smaller than the sum of its proper divisors (7831679556).

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

4486886844 is a wasteful number, since it uses less digits than its factorization.

4486886844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564 (or 562 counting only the distinct ones).

The product of its digits is 37748736, while the sum is 60.

The square root of 4486886844 is about 66984.2283227925. The cubic root of 4486886844 is about 1649.3584091401.

The spelling of 4486886844 in words is "four billion, four hundred eighty-six million, eight hundred eighty-six thousand, eight hundred forty-four".