4748745749 has 8 divisors (see below), whose sum is σ = 5203074720. Its totient is φ = 4298187600.

The previous prime is 4748745733. The next prime is 4748745811. The reversal of 4748745749 is 9475478474.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4748745749 - 2⁴ = 4748745733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4748745709) 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, 940067 + ... + 945104.

It is an arithmetic number, because the mean of its divisors is an integer number (650384340).

Almost surely, 2^4748745749 is an apocalyptic number.

It is an amenable number.

4748745749 is a deficient number, since it is larger than the sum of its proper divisors (454328971).

4748745749 is a wasteful number, since it uses less digits than its factorization.

4748745749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885411.

The product of its digits is 31610880, while the sum is 59.

The square root of 4748745749 is about 68911.1438665765. The cubic root of 4748745749 is about 1680.8397338479.

The spelling of 4748745749 in words is "four billion, seven hundred forty-eight million, seven hundred forty-five thousand, seven hundred forty-nine".