4480319916 has 18 divisors (see below), whose sum is σ = 11325253212. Its totient is φ = 1493439960.

The previous prime is 4480319869. The next prime is 4480319923. The reversal of 4480319916 is 6199130844.

4480319916 is a `hidden beast` number, since 448 + 0 + 3 + 199 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62226630 + ... + 62226701.

It is an arithmetic number, because the mean of its divisors is an integer number (629180734).

Almost surely, 2^4480319916 is an apocalyptic number.

It is an amenable number.

4480319916 is an abundant number, since it is smaller than the sum of its proper divisors (6844933296).

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

4480319916 is a wasteful number, since it uses less digits than its factorization.

4480319916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124453341 (or 124453336 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 4480319916 is about 66935.1919097869. The cubic root of 4480319916 is about 1648.5533590224.

The spelling of 4480319916 in words is "four billion, four hundred eighty million, three hundred nineteen thousand, nine hundred sixteen".