42716847240 has 288 divisors, whose sum is σ = 149997744000. Its totient is φ = 10537863168.

The previous prime is 42716847233. The next prime is 42716847241. The reversal of 42716847240 is 4274861724.

42716847240 is a `hidden beast` number, since 427 + 168 + 47 + 24 + 0 = 666.

42716847240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42716847241) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6134881 + ... + 6141839.

It is an arithmetic number, because the mean of its divisors is an integer number (520825500).

Almost surely, 2^42716847240 is an apocalyptic number.

42716847240 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 42716847240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74998872000).

42716847240 is an abundant number, since it is smaller than the sum of its proper divisors (107280896760).

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

42716847240 is a wasteful number, since it uses less digits than its factorization.

42716847240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7069 (or 7045 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 45.

The spelling of 42716847240 in words is "forty-two billion, seven hundred sixteen million, eight hundred forty-seven thousand, two hundred forty".