4747344744 has 32 divisors (see below), whose sum is σ = 11933943840. Its totient is φ = 1573704000.

The previous prime is 4747344691. The next prime is 4747344757. The reversal of 4747344744 is 4474437474.

It is a junction number, because it is equal to n+sod(n) for n = 4747344693 and 4747344702.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542082 + ... + 550769.

It is an arithmetic number, because the mean of its divisors is an integer number (372935745).

Almost surely, 2^4747344744 is an apocalyptic number.

It is an amenable number.

4747344744 is an abundant number, since it is smaller than the sum of its proper divisors (7186599096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4747344744 is a wasteful number, since it uses less digits than its factorization.

4747344744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093041 (or 1093037 counting only the distinct ones).

The product of its digits is 4214784, while the sum is 48.

The square root of 4747344744 is about 68900.9778159933. The cubic root of 4747344744 is about 1680.6744202672.

The spelling of 4747344744 in words is "four billion, seven hundred forty-seven million, three hundred forty-four thousand, seven hundred forty-four".