4399968716 has 24 divisors (see below), whose sum is σ = 9046090704. Its totient is φ = 1846140480.

The previous prime is 4399968667. The next prime is 4399968733. The reversal of 4399968716 is 6178699934.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3845555 + ... + 3846698.

It is an arithmetic number, because the mean of its divisors is an integer number (376920446).

Almost surely, 2^4399968716 is an apocalyptic number.

It is an amenable number.

4399968716 is an abundant number, since it is smaller than the sum of its proper divisors (4646121988).

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

4399968716 is a wasteful number, since it uses less digits than its factorization.

4399968716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7692281 (or 7692279 counting only the distinct ones).

The product of its digits is 17635968, while the sum is 62.

The square root of 4399968716 is about 66332.2599946662. The cubic root of 4399968716 is about 1638.6386576093.

The spelling of 4399968716 in words is "four billion, three hundred ninety-nine million, nine hundred sixty-eight thousand, seven hundred sixteen".