6005280380 has 48 divisors (see below), whose sum is σ = 13767352704. Its totient is φ = 2182182720.

The previous prime is 6005280361. The next prime is 6005280383. The reversal of 6005280380 is 830825006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6005280383) by changing a digit.

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, 326099 + ... + 344021.

It is an arithmetic number, because the mean of its divisors is an integer number (286819848).

Almost surely, 2^6005280380 is an apocalyptic number.

It is an amenable number.

6005280380 is an abundant number, since it is smaller than the sum of its proper divisors (7762072324).

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

6005280380 is a wasteful number, since it uses less digits than its factorization.

6005280380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19466 (or 19464 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 6005280380 is about 77493.7441346074. The cubic root of 6005280380 is about 1817.6534969349.

The spelling of 6005280380 in words is "six billion, five million, two hundred eighty thousand, three hundred eighty".