4744158552 has 128 divisors (see below), whose sum is σ = 15194649600. Its totient is φ = 1343430144.

The previous prime is 4744158539. The next prime is 4744158557. The reversal of 4744158552 is 2558514474.

4744158552 is a `hidden beast` number, since 4 + 7 + 4 + 41 + 58 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4744158498 and 4744158507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4744158557) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156973 + ... + 184739.

It is an arithmetic number, because the mean of its divisors is an integer number (118708200).

Almost surely, 2^4744158552 is an apocalyptic number.

4744158552 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4744158552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7597324800).

4744158552 is an abundant number, since it is smaller than the sum of its proper divisors (10450491048).

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

4744158552 is a wasteful number, since it uses less digits than its factorization.

4744158552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27902 (or 27892 counting only the distinct ones).

The product of its digits is 896000, while the sum is 45.

The square root of 4744158552 is about 68877.8524055447. The cubic root of 4744158552 is about 1680.2983398738.

The spelling of 4744158552 in words is "four billion, seven hundred forty-four million, one hundred fifty-eight thousand, five hundred fifty-two".