7996073280 has 448 divisors, whose sum is σ = 28941857280. Its totient is φ = 1855586304.

The previous prime is 7996073279. The next prime is 7996073287. The reversal of 7996073280 is 823706997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7996073287) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25546404 + ... + 25546716.

It is an arithmetic number, because the mean of its divisors is an integer number (64602360).

Almost surely, 2^7996073280 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 7996073280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14470928640).

7996073280 is an abundant number, since it is smaller than the sum of its proper divisors (20945784000).

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

7996073280 is a wasteful number, since it uses less digits than its factorization.

7996073280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458 (or 448 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 51.

The square root of 7996073280 is about 89420.7653735976. The cubic root of 7996073280 is about 1999.6727197801.

The spelling of 7996073280 in words is "seven billion, nine hundred ninety-six million, seventy-three thousand, two hundred eighty".