4416129616 has 10 divisors (see below), whose sum is σ = 8556251162. Its totient is φ = 2208064800.

The previous prime is 4416129611. The next prime is 4416129617. The reversal of 4416129616 is 6169216144.

It can be written as a sum of positive squares in only one way, i.e., 3295219216 + 1120910400 = 57404^2 + 33480^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4416129611) 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 as a sum of consecutive naturals, namely, 138004035 + ... + 138004066.

Almost surely, 2^4416129616 is an apocalyptic number.

It is an amenable number.

4416129616 is a deficient number, since it is larger than the sum of its proper divisors (4140121546).

4416129616 is a wasteful number, since it uses less digits than its factorization.

4416129616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276008109 (or 276008103 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The square root of 4416129616 is about 66453.9661419843. The cubic root of 4416129616 is about 1640.6424233111.

The spelling of 4416129616 in words is "four billion, four hundred sixteen million, one hundred twenty-nine thousand, six hundred sixteen".