4844743745 has 4 divisors (see below), whose sum is σ = 5813692500. Its totient is φ = 3875794992.

The previous prime is 4844743733. The next prime is 4844743789. The reversal of 4844743745 is 5473474484.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3229989889 + 1614753856 = 56833^2 + 40184^2 .

It is a cyclic number.

It is not a de Polignac number, because 4844743745 - 2⁶ = 4844743681 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4844743693 and 4844743702.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484474370 + ... + 484474379.

It is an arithmetic number, because the mean of its divisors is an integer number (1453423125).

Almost surely, 2^4844743745 is an apocalyptic number.

It is an amenable number.

4844743745 is a deficient number, since it is larger than the sum of its proper divisors (968948755).

4844743745 is an equidigital number, since it uses as much as digits as its factorization.

4844743745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968948754.

The product of its digits is 6021120, while the sum is 50.

The square root of 4844743745 is about 69604.1934440735. The cubic root of 4844743745 is about 1692.0905637812.

The spelling of 4844743745 in words is "four billion, eight hundred forty-four million, seven hundred forty-three thousand, seven hundred forty-five".