4748647 has 2 divisors, whose sum is σ = 4748648. Its totient is φ = 4748646.

The previous prime is 4748633. The next prime is 4748683. The reversal of 4748647 is 7468474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4748647 - 2⁷ = 4748519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4748047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2374323 + 2374324.

It is an arithmetic number, because the mean of its divisors is an integer number (2374324).

Almost surely, 2^4748647 is an apocalyptic number.

4748647 is a deficient number, since it is larger than the sum of its proper divisors (1).

4748647 is an equidigital number, since it uses as much as digits as its factorization.

4748647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 150528, while the sum is 40.

The square root of 4748647 is about 2179.1390501756. The cubic root of 4748647 is about 168.0828082884.

The spelling of 4748647 in words is "four million, seven hundred forty-eight thousand, six hundred forty-seven".