4549725068 has 18 divisors (see below), whose sum is σ = 9261940716. Its totient is φ = 1949882088.

The previous prime is 4549725053. The next prime is 4549725071. The reversal of 4549725068 is 8605279454.

It is an unprimeable number.

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, 11606246 + ... + 11606637.

It is an arithmetic number, because the mean of its divisors is an integer number (514552262).

Almost surely, 2^4549725068 is an apocalyptic number.

It is an amenable number.

4549725068 is an abundant number, since it is smaller than the sum of its proper divisors (4712215648).

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

4549725068 is a wasteful number, since it uses less digits than its factorization.

4549725068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23212901 (or 23212892 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 50.

The square root of 4549725068 is about 67451.6498538027. The cubic root of 4549725068 is about 1657.0224200182.

The spelling of 4549725068 in words is "four billion, five hundred forty-nine million, seven hundred twenty-five thousand, sixty-eight".