4752438912 has 256 divisors, whose sum is σ = 15233904000. Its totient is φ = 1449861120.

The previous prime is 4752438907. The next prime is 4752439007. The reversal of 4752438912 is 2198342574.

4752438912 is a `hidden beast` number, since 4 + 7 + 524 + 38 + 91 + 2 = 666.

It is a super-2 number, since 2×4752438912² = 45171351224583487488, which contains 22 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 6244612 + ... + 6245372.

Almost surely, 2^4752438912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4752438912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7616952000).

4752438912 is an abundant number, since it is smaller than the sum of its proper divisors (10481465088).

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

4752438912 is a wasteful number, since it uses less digits than its factorization.

4752438912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936 (or 918 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 4752438912 is about 68937.9352171212. The cubic root of 4752438912 is about 1681.2753581081.

It can be divided in two parts, 47524 and 38912, that added together give a square (86436 = 294²).

The spelling of 4752438912 in words is "four billion, seven hundred fifty-two million, four hundred thirty-eight thousand, nine hundred twelve".