4964568538 has 8 divisors (see below), whose sum is σ = 7770629088. Its totient is φ = 2374358844.

The previous prime is 4964568533. The next prime is 4964568547. The reversal of 4964568538 is 8358654694.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4964568533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53962656 + ... + 53962747.

It is an arithmetic number, because the mean of its divisors is an integer number (971328636).

Almost surely, 2^4964568538 is an apocalyptic number.

4964568538 is a deficient number, since it is larger than the sum of its proper divisors (2806060550).

4964568538 is a wasteful number, since it uses less digits than its factorization.

4964568538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107925428.

The product of its digits is 24883200, while the sum is 58.

The square root of 4964568538 is about 70459.6944217047. The cubic root of 4964568538 is about 1705.9272382677.

The spelling of 4964568538 in words is "four billion, nine hundred sixty-four million, five hundred sixty-eight thousand, five hundred thirty-eight".