4743343776 has 96 divisors (see below), whose sum is σ = 12891287808. Its totient is φ = 1526169600.

The previous prime is 4743343771. The next prime is 4743343783. The reversal of 4743343776 is 6773433474.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (4743343771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322176 + ... + 336576.

It is an arithmetic number, because the mean of its divisors is an integer number (134284248).

Almost surely, 2^4743343776 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 4743343776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6445643904).

4743343776 is an abundant number, since it is smaller than the sum of its proper divisors (8147944032).

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

4743343776 is a wasteful number, since it uses less digits than its factorization.

4743343776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14534 (or 14526 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 48.

The square root of 4743343776 is about 68871.9375072315. The cubic root of 4743343776 is about 1680.2021412098.

The spelling of 4743343776 in words is "four billion, seven hundred forty-three million, three hundred forty-three thousand, seven hundred seventy-six".