8325344880 has 120 divisors (see below), whose sum is σ = 28296345168. Its totient is φ = 2193328128.

The previous prime is 8325344879. The next prime is 8325344971. The reversal of 8325344880 is 884435238.

8325344880 is a `hidden beast` number, since 8 + 32 + 534 + 4 + 8 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×8325344880² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9897 + ... + 129416.

Almost surely, 2^8325344880 is an apocalyptic number.

8325344880 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 8325344880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14148172584).

8325344880 is an abundant number, since it is smaller than the sum of its proper divisors (19971000288).

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

8325344880 is a wasteful number, since it uses less digits than its factorization.

8325344880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139415 (or 139406 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The square root of 8325344880 is about 91243.3278656582. The cubic root of 8325344880 is about 2026.7526262498.

The spelling of 8325344880 in words is "eight billion, three hundred twenty-five million, three hundred forty-four thousand, eight hundred eighty".