7042878960 has 480 divisors, whose sum is σ = 25636484160. Its totient is φ = 1597999104.

The previous prime is 7042878917. The next prime is 7042878961. The reversal of 7042878960 is 698782407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7042878961) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 190348062 + ... + 190348098.

It is an arithmetic number, because the mean of its divisors is an integer number (53409342).

Almost surely, 2^7042878960 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 7042878960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12818242080).

7042878960 is an abundant number, since it is smaller than the sum of its proper divisors (18593605200).

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

7042878960 is a wasteful number, since it uses less digits than its factorization.

7042878960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 79 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 51.

The square root of 7042878960 is about 83921.8622290998. The cubic root of 7042878960 is about 1916.8291630178.

The spelling of 7042878960 in words is "seven billion, forty-two million, eight hundred seventy-eight thousand, nine hundred sixty".