8047324880 has 60 divisors (see below), whose sum is σ = 21764739780. Its totient is φ = 2759081472.

The previous prime is 8047324861. The next prime is 8047324903. The reversal of 8047324880 is 884237408.

It can be written as a sum of positive squares in 2 ways, for example, as 1979538064 + 6067786816 = 44492^2 + 77896^2 .

It is a super-3 number, since 3×8047324880³ (a number of 31 digits) contains 333 as substring.

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 11 ways as a sum of consecutive naturals, for example, 1022525 + ... + 1030364.

It is an arithmetic number, because the mean of its divisors is an integer number (362745663).

Almost surely, 2^8047324880 is an apocalyptic number.

8047324880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8047324880 is an abundant number, since it is smaller than the sum of its proper divisors (13717414900).

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

8047324880 is a wasteful number, since it uses less digits than its factorization.

8047324880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052916 (or 2052903 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 44.

The square root of 8047324880 is about 89706.8831249866. The cubic root of 8047324880 is about 2003.9359889143.

The spelling of 8047324880 in words is "eight billion, forty-seven million, three hundred twenty-four thousand, eight hundred eighty".