4408616885 has 32 divisors (see below), whose sum is σ = 5853461760. Its totient is φ = 3170556928.

The previous prime is 4408616777. The next prime is 4408616897. The reversal of 4408616885 is 5886168044.

It is a cyclic number.

It is not a de Polignac number, because 4408616885 - 2²⁸ = 4140181429 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1991039 + ... + 1993251.

It is an arithmetic number, because the mean of its divisors is an integer number (182920680).

Almost surely, 2^4408616885 is an apocalyptic number.

It is an amenable number.

4408616885 is a deficient number, since it is larger than the sum of its proper divisors (1444844875).

4408616885 is a wasteful number, since it uses less digits than its factorization.

4408616885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277.

The product of its (nonzero) digits is 1474560, while the sum is 50.

The square root of 4408616885 is about 66397.4162524416. The cubic root of 4408616885 is about 1639.7115402086.

The spelling of 4408616885 in words is "four billion, four hundred eight million, six hundred sixteen thousand, eight hundred eighty-five".