6624022260 has 48 divisors (see below), whose sum is σ = 18557808192. Its totient is φ = 1765401600.

The previous prime is 6624022259. The next prime is 6624022289. The reversal of 6624022260 is 622204266.

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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78180 + ... + 139140.

It is an arithmetic number, because the mean of its divisors is an integer number (386621004).

Almost surely, 2^6624022260 is an apocalyptic number.

6624022260 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6624022260 is an abundant number, since it is smaller than the sum of its proper divisors (11933785932).

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

6624022260 is a wasteful number, since it uses less digits than its factorization.

6624022260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62784 (or 62782 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 6624022260 is about 81388.0965498027. The cubic root of 6624022260 is about 1878.0504783301.

The spelling of 6624022260 in words is "six billion, six hundred twenty-four million, twenty-two thousand, two hundred sixty".