4748400044 has 12 divisors (see below), whose sum is σ = 8502949224. Its totient is φ = 2318985984.

The previous prime is 4748400017. The next prime is 4748400049. The reversal of 4748400044 is 4400048474.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4748399977 and 4748400013.

It is not an unprimeable number, because it can be changed into a prime (4748400049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13803317 + ... + 13803660.

It is an arithmetic number, because the mean of its divisors is an integer number (708579102).

Almost surely, 2^4748400044 is an apocalyptic number.

It is an amenable number.

4748400044 is a deficient number, since it is larger than the sum of its proper divisors (3754549180).

4748400044 is a wasteful number, since it uses less digits than its factorization.

4748400044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27607024 (or 27607022 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 35.

The square root of 4748400044 is about 68908.6354820642. The cubic root of 4748400044 is about 1680.7989449160.

The spelling of 4748400044 in words is "four billion, seven hundred forty-eight million, four hundred thousand, forty-four".