4727732632 has 128 divisors (see below), whose sum is σ = 10700605440. Its totient is φ = 1916190720.

The previous prime is 4727732587. The next prime is 4727732687. The reversal of 4727732632 is 2362377274.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20826903 + ... + 20827129.

It is an arithmetic number, because the mean of its divisors is an integer number (83598480).

Almost surely, 2^4727732632 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 4727732632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5350302720).

4727732632 is an abundant number, since it is smaller than the sum of its proper divisors (5972872808).

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

4727732632 is a wasteful number, since it uses less digits than its factorization.

4727732632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521 (or 517 counting only the distinct ones).

The product of its digits is 592704, while the sum is 43.

The square root of 4727732632 is about 68758.5095242763. The cubic root of 4727732632 is about 1678.3568391617.

The spelling of 4727732632 in words is "four billion, seven hundred twenty-seven million, seven hundred thirty-two thousand, six hundred thirty-two".