4893824938 has 4 divisors (see below), whose sum is σ = 7340737410. Its totient is φ = 2446912468.

The previous prime is 4893824917. The next prime is 4893824939. The reversal of 4893824938 is 8394283984.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3815162289 + 1078662649 = 61767^2 + 32843^2 .

It is not an unprimeable number, because it can be changed into a prime (4893824939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1223456233 + ... + 1223456236.

Almost surely, 2^4893824938 is an apocalyptic number.

4893824938 is a deficient number, since it is larger than the sum of its proper divisors (2446912472).

4893824938 is a wasteful number, since it uses less digits than its factorization.

4893824938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446912471.

The product of its digits is 11943936, while the sum is 58.

The square root of 4893824938 is about 69955.8785092432. The cubic root of 4893824938 is about 1697.7854599196.

The spelling of 4893824938 in words is "four billion, eight hundred ninety-three million, eight hundred twenty-four thousand, nine hundred thirty-eight".