8943480000 has 1260 divisors, whose sum is σ = 41384783880. Its totient is φ = 1886976000.

The previous prime is 8943479983. The next prime is 8943480017. The reversal of 8943480000 is 843498.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is an interprime number because it is at equal distance from previous prime (8943479983) and next prime (8943480017).

It is a tau number, because it is divible by the number of its divisors (1260).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 687959994 + ... + 687960006.

Almost surely, 2^8943480000 is an apocalyptic number.

8943480000 is a gapful number since it is divisible by the number (80) 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 8943480000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20692391940).

8943480000 is an abundant number, since it is smaller than the sum of its proper divisors (32441303880).

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

8943480000 is a wasteful number, since it uses less digits than its factorization.

8943480000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81 (or 30 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 8943480000 is about 94569.9740932607. The cubic root of 8943480000 is about 2075.7203672942.

Multiplying 8943480000 by its product of nonzero digits (27648), we get a square (247269335040000 = 15724800²).

The spelling of 8943480000 in words is "eight billion, nine hundred forty-three million, four hundred eighty thousand".