7994484000 has 384 divisors, whose sum is σ = 29499724800. Its totient is φ = 2102630400.

The previous prime is 7994483983. The next prime is 7994484037. The reversal of 7994484000 is 4844997.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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 63 ways as a sum of consecutive naturals, for example, 8531532 + ... + 8532468.

It is an arithmetic number, because the mean of its divisors is an integer number (76822200).

Almost surely, 2^7994484000 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 7994484000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14749862400).

7994484000 is an abundant number, since it is smaller than the sum of its proper divisors (21505240800).

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

7994484000 is a wasteful number, since it uses less digits than its factorization.

7994484000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050 (or 1026 counting only the distinct ones).

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

The square root of 7994484000 is about 89411.8784055005. The cubic root of 7994484000 is about 1999.5402276461.

The spelling of 7994484000 in words is "seven billion, nine hundred ninety-four million, four hundred eighty-four thousand".