6365422580 has 48 divisors (see below), whose sum is σ = 14664162240. Its totient is φ = 2301753600.

The previous prime is 6365422571. The next prime is 6365422597. The reversal of 6365422580 is 852245636.

It is a happy number.

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, 41441 + ... + 120200.

It is an arithmetic number, because the mean of its divisors is an integer number (305503380).

Almost surely, 2^6365422580 is an apocalyptic number.

It is an amenable number.

6365422580 is an abundant number, since it is smaller than the sum of its proper divisors (8298739660).

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

6365422580 is a wasteful number, since it uses less digits than its factorization.

6365422580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161840 (or 161838 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 6365422580 is about 79783.5984397796. The cubic root of 6365422580 is about 1853.2858652709.

The spelling of 6365422580 in words is "six billion, three hundred sixty-five million, four hundred twenty-two thousand, five hundred eighty".