4747432032000 has 1080 divisors, whose sum is σ = 20551570799760. Its totient is φ = 1085098291200.

The previous prime is 4747432031989. The next prime is 4747432032121. The reversal of 4747432032000 is 2302347474.

4747432032000 is a `hidden beast` number, since 4 + 7 + 4 + 7 + 4 + 320 + 320 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1080).

It is a super-2 number, since 2×4747432032000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 126989311 + ... + 127026689.

It is an arithmetic number, because the mean of its divisors is an integer number (19029232222).

Almost surely, 2^{4747432032000} is an apocalyptic number.

4747432032000 is a gapful number since it is divisible by the number (40) 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 4747432032000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10275785399880).

4747432032000 is an abundant number, since it is smaller than the sum of its proper divisors (15804138767760).

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

4747432032000 is an equidigital number, since it uses as much as digits as its factorization.

4747432032000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37436 (or 37396 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 36.

Adding to 4747432032000 its reverse (2302347474), we get a palindrome (4749734379474).

The spelling of 4747432032000 in words is "four trillion, seven hundred forty-seven billion, four hundred thirty-two million, thirty-two thousand".