4805447512 has 32 divisors (see below), whose sum is σ = 9120550320. Its totient is φ = 2373396480.

The previous prime is 4805447503. The next prime is 4805447519. The reversal of 4805447512 is 2157445084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4805447519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418812 + ... + 430132.

Almost surely, 2^4805447512 is an apocalyptic number.

It is an amenable number.

4805447512 is a deficient number, since it is larger than the sum of its proper divisors (4315102808).

4805447512 is a wasteful number, since it uses less digits than its factorization.

4805447512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11971 (or 11967 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 40.

The square root of 4805447512 is about 69321.3351862181. The cubic root of 4805447512 is about 1687.5032295649.

The spelling of 4805447512 in words is "four billion, eight hundred five million, four hundred forty-seven thousand, five hundred twelve".