4748388019 has 4 divisors (see below), whose sum is σ = 4954839696. Its totient is φ = 4541936344.

The previous prime is 4748388013. The next prime is 4748388041. The reversal of 4748388019 is 9108838474.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9108838474 = 2 ⋅4554419237.

It is a cyclic number.

It is not a de Polignac number, because 4748388019 - 2¹⁵ = 4748355251 is a prime.

It is a super-2 number, since 2×4748388019² = 45094377557965488722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4748388013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103225804 + ... + 103225849.

It is an arithmetic number, because the mean of its divisors is an integer number (1238709924).

Almost surely, 2^4748388019 is an apocalyptic number.

4748388019 is a deficient number, since it is larger than the sum of its proper divisors (206451677).

4748388019 is a wasteful number, since it uses less digits than its factorization.

4748388019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206451676.

The product of its (nonzero) digits is 1548288, while the sum is 52.

The square root of 4748388019 is about 68908.5482287938. The cubic root of 4748388019 is about 1680.7975260785.

The spelling of 4748388019 in words is "four billion, seven hundred forty-eight million, three hundred eighty-eight thousand, nineteen".