4748530 has 16 divisors (see below), whose sum is σ = 8616960. Its totient is φ = 1883952.

The previous prime is 4748521. The next prime is 4748531. The reversal of 4748530 is 358474.

It is a junction number, because it is equal to n+sod(n) for n = 4748492 and 4748501.

It is not an unprimeable number, because it can be changed into a prime (4748531) 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 7 ways as a sum of consecutive naturals, for example, 600 + ... + 3139.

It is an arithmetic number, because the mean of its divisors is an integer number (538560).

Almost surely, 2^4748530 is an apocalyptic number.

4748530 is a deficient number, since it is larger than the sum of its proper divisors (3868430).

4748530 is a wasteful number, since it uses less digits than its factorization.

4748530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3873.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 4748530 is about 2179.1122045457. The cubic root of 4748530 is about 168.0814278356.

The spelling of 4748530 in words is "four million, seven hundred forty-eight thousand, five hundred thirty".