4486394496 has 128 divisors (see below), whose sum is σ = 12270061440. Its totient is φ = 1451540480.

The previous prime is 4486394491. The next prime is 4486394501. The reversal of 4486394496 is 6944936844.

It is an interprime number because it is at equal distance from previous prime (4486394491) and next prime (4486394501).

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (4486394491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3667741 + ... + 3668963.

It is an arithmetic number, because the mean of its divisors is an integer number (95859855).

Almost surely, 2^4486394496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4486394496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6135030720).

4486394496 is an abundant number, since it is smaller than the sum of its proper divisors (7783666944).

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

4486394496 is a wasteful number, since it uses less digits than its factorization.

4486394496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514 (or 1502 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 57.

The square root of 4486394496 is about 66980.5531180506. The cubic root of 4486394496 is about 1649.2980786670.

The spelling of 4486394496 in words is "four billion, four hundred eighty-six million, three hundred ninety-four thousand, four hundred ninety-six".