8033664000 has 176 divisors, whose sum is σ = 26724256416. Its totient is φ = 2142208000.

The previous prime is 8033663993. The next prime is 8033664031. The reversal of 8033664000 is 4663308.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373540 + ... + 394460.

It is an arithmetic number, because the mean of its divisors is an integer number (151842366).

Almost surely, 2^8033664000 is an apocalyptic number.

8033664000 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 8033664000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13362128208).

8033664000 is an abundant number, since it is smaller than the sum of its proper divisors (18690592416).

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

8033664000 is a wasteful number, since it uses less digits than its factorization.

8033664000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20959 (or 20931 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 8033664000 is about 89630.7090231914. The cubic root of 8033664000 is about 2002.8014075591.

The spelling of 8033664000 in words is "eight billion, thirty-three million, six hundred sixty-four thousand".