4883388638 has 4 divisors (see below), whose sum is σ = 7325082960. Its totient is φ = 2441694318.

The previous prime is 4883388617. The next prime is 4883388647. The reversal of 4883388638 is 8368833884.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220847158 + ... + 1220847161.

It is an arithmetic number, because the mean of its divisors is an integer number (1831270740).

Almost surely, 2^4883388638 is an apocalyptic number.

4883388638 is a deficient number, since it is larger than the sum of its proper divisors (2441694322).

4883388638 is a wasteful number, since it uses less digits than its factorization.

4883388638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2441694321.

The product of its digits is 21233664, while the sum is 59.

The square root of 4883388638 is about 69881.2466832125. The cubic root of 4883388638 is about 1696.5777332574.

The spelling of 4883388638 in words is "four billion, eight hundred eighty-three million, three hundred eighty-eight thousand, six hundred thirty-eight".