4743678240 has 864 divisors, whose sum is σ = 20435950080. Its totient is φ = 996323328.

The previous prime is 4743678209. The next prime is 4743678259. The reversal of 4743678240 is 428763474.

4743678240 is a `hidden beast` number, since 47 + 4 + 367 + 8 + 240 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 60046521 + ... + 60046599.

It is an arithmetic number, because the mean of its divisors is an integer number (23652720).

Almost surely, 2^4743678240 is an apocalyptic number.

4743678240 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 4743678240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10217975040).

4743678240 is an abundant number, since it is smaller than the sum of its proper divisors (15692271840).

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

4743678240 is a wasteful number, since it uses less digits than its factorization.

4743678240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 45.

The square root of 4743678240 is about 68874.3656232128. The cubic root of 4743678240 is about 1680.2416319114.

The spelling of 4743678240 in words is "four billion, seven hundred forty-three million, six hundred seventy-eight thousand, two hundred forty".