4888747 has 4 divisors (see below), whose sum is σ = 4904680. Its totient is φ = 4872816.

The previous prime is 4888739. The next prime is 4888753. The reversal of 4888747 is 7478884.

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

It is a cyclic number.

It is not a de Polignac number, because 4888747 - 2³ = 4888739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4888697 and 4888706.

It is not an unprimeable number, because it can be changed into a prime (4888447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7497 + ... + 8122.

It is an arithmetic number, because the mean of its divisors is an integer number (1226170).

Almost surely, 2^4888747 is an apocalyptic number.

4888747 is a deficient number, since it is larger than the sum of its proper divisors (15933).

4888747 is a wasteful number, since it uses less digits than its factorization.

4888747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15932.

The product of its digits is 401408, while the sum is 46.

The square root of 4888747 is about 2211.0511075052. The cubic root of 4888747 is about 169.7198037130.

The spelling of 4888747 in words is "four million, eight hundred eighty-eight thousand, seven hundred forty-seven".