4471489696 has 24 divisors (see below), whose sum is σ = 8807630580. Its totient is φ = 2234631168.

The previous prime is 4471489681. The next prime is 4471489727. The reversal of 4471489696 is 6969841744.

It can be written as a sum of positive squares in 2 ways, for example, as 3573648400 + 897841296 = 59780^2 + 29964^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4471489696.

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, 32440 + ... + 99976.

Almost surely, 2^4471489696 is an apocalyptic number.

It is an amenable number.

4471489696 is a deficient number, since it is larger than the sum of its proper divisors (4336140884).

4471489696 is a wasteful number, since it uses less digits than its factorization.

4471489696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69616 (or 69608 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 58.

The square root of 4471489696 is about 66869.1984100303. The cubic root of 4471489696 is about 1647.4696073353.

The spelling of 4471489696 in words is "four billion, four hundred seventy-one million, four hundred eighty-nine thousand, six hundred ninety-six".