4743325440 has 432 divisors, whose sum is σ = 19587324960. Its totient is φ = 1083801600.

The previous prime is 4743325387. The next prime is 4743325441. The reversal of 4743325440 is 445233474.

4743325440 is a `hidden beast` number, since 47 + 43 + 32 + 544 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (432).

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

It is a junction number, because it is equal to n+sod(n) for n = 4743325395 and 4743325404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4743325441) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1692040 + ... + 1694840.

It is an arithmetic number, because the mean of its divisors is an integer number (45341030).

Almost surely, 2^4743325440 is an apocalyptic number.

4743325440 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 4743325440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9793662480).

4743325440 is an abundant number, since it is smaller than the sum of its proper divisors (14843999520).

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

4743325440 is a wasteful number, since it uses less digits than its factorization.

4743325440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845 (or 2818 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 36.

The square root of 4743325440 is about 68871.8043904761. The cubic root of 4743325440 is about 1680.1999761952.

The spelling of 4743325440 in words is "four billion, seven hundred forty-three million, three hundred twenty-five thousand, four hundred forty".