4547312798 has 12 divisors (see below), whose sum is σ = 7934596992. Its totient is φ = 1948848300.

The previous prime is 4547312797. The next prime is 4547312801. The reversal of 4547312798 is 8972137454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4547312797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23200478 + ... + 23200673.

It is an arithmetic number, because the mean of its divisors is an integer number (661216416).

Almost surely, 2^4547312798 is an apocalyptic number.

4547312798 is a deficient number, since it is larger than the sum of its proper divisors (3387284194).

4547312798 is a wasteful number, since it uses less digits than its factorization.

4547312798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46401167 (or 46401160 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 50.

The square root of 4547312798 is about 67433.7660078391. The cubic root of 4547312798 is about 1656.7295164501.

The spelling of 4547312798 in words is "four billion, five hundred forty-seven million, three hundred twelve thousand, seven hundred ninety-eight".