4788750338 has 16 divisors (see below), whose sum is σ = 7443749880. Its totient is φ = 2307787776.

The previous prime is 4788750331. The next prime is 4788750359. The reversal of 4788750338 is 8330578874.

It can be written as a sum of positive squares in 4 ways, for example, as 4369606609 + 419143729 = 66103^2 + 20473^2 .

It is a super-2 number, since 2×4788750338² = 45864259599390228488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4788750338.

It is not an unprimeable number, because it can be changed into a prime (4788750331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38081 + ... + 105012.

Almost surely, 2^4788750338 is an apocalyptic number.

4788750338 is a deficient number, since it is larger than the sum of its proper divisors (2654999542).

4788750338 is a wasteful number, since it uses less digits than its factorization.

4788750338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143701.

The product of its (nonzero) digits is 4515840, while the sum is 53.

The square root of 4788750338 is about 69200.7972352920. The cubic root of 4788750338 is about 1685.5464757968.

The spelling of 4788750338 in words is "four billion, seven hundred eighty-eight million, seven hundred fifty thousand, three hundred thirty-eight".