7081932384 has 120 divisors (see below), whose sum is σ = 21012951960. Its totient is φ = 2339656704.

The previous prime is 7081932383. The next prime is 7081932391. The reversal of 7081932384 is 4832391807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7081932383) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 280807 + ... + 304985.

It is an arithmetic number, because the mean of its divisors is an integer number (175107933).

Almost surely, 2^7081932384 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 7081932384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10506475980).

7081932384 is an abundant number, since it is smaller than the sum of its proper divisors (13931019576).

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

7081932384 is a wasteful number, since it uses less digits than its factorization.

7081932384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24314 (or 24297 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 7081932384 is about 84154.2178622082. The cubic root of 7081932384 is about 1920.3656334915.

The spelling of 7081932384 in words is "seven billion, eighty-one million, nine hundred thirty-two thousand, three hundred eighty-four".