4416656144 has 40 divisors (see below), whose sum is σ = 8941511040. Its totient is φ = 2109431808.

The previous prime is 4416656143. The next prime is 4416656177. The reversal of 4416656144 is 4416566144.

It is not an unprimeable number, because it can be changed into a prime (4416656143) by changing a digit.

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, 275189 + ... + 290795.

It is an arithmetic number, because the mean of its divisors is an integer number (223537776).

Almost surely, 2^4416656144 is an apocalyptic number.

It is an amenable number.

4416656144 is an abundant number, since it is smaller than the sum of its proper divisors (4524854896).

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

4416656144 is a wasteful number, since it uses less digits than its factorization.

4416656144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16407 (or 16401 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 4416656144 is about 66457.9276234220. The cubic root of 4416656144 is about 1640.7076244352.

Subtracting from 4416656144 its reverse (4416566144), we obtain a square (90000 = 300²).

The spelling of 4416656144 in words is "four billion, four hundred sixteen million, six hundred fifty-six thousand, one hundred forty-four".