4416545608 has 16 divisors (see below), whose sum is σ = 8323932780. Its totient is φ = 2196830208.

The previous prime is 4416545599. The next prime is 4416545621. The reversal of 4416545608 is 8065456144.

It can be written as a sum of positive squares in 2 ways, for example, as 4408694404 + 7851204 = 66398^2 + 2802^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1428685 + ... + 1431772.

Almost surely, 2^4416545608 is an apocalyptic number.

It is an amenable number.

4416545608 is a deficient number, since it is larger than the sum of its proper divisors (3907387172).

4416545608 is a wasteful number, since it uses less digits than its factorization.

4416545608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2860656 (or 2860652 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

The square root of 4416545608 is about 66457.0959943331. The cubic root of 4416545608 is about 1640.6939369482.

The spelling of 4416545608 in words is "four billion, four hundred sixteen million, five hundred forty-five thousand, six hundred eight".