6675444360 has 256 divisors, whose sum is σ = 24131520000. Its totient is φ = 1631646720.

The previous prime is 6675444337. The next prime is 6675444371. The reversal of 6675444360 is 634445766.

It is a happy number.

6675444360 is a `hidden beast` number, since 6 + 6 + 7 + 544 + 43 + 60 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2090365 + ... + 2093555.

It is an arithmetic number, because the mean of its divisors is an integer number (94263750).

Almost surely, 2^6675444360 is an apocalyptic number.

6675444360 is a gapful number since it is divisible by the number (60) 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 6675444360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12065760000).

6675444360 is an abundant number, since it is smaller than the sum of its proper divisors (17456075640).

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

6675444360 is a wasteful number, since it uses less digits than its factorization.

6675444360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3373 (or 3363 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The square root of 6675444360 is about 81703.3925856203. The cubic root of 6675444360 is about 1882.8977080705.

The spelling of 6675444360 in words is "six billion, six hundred seventy-five million, four hundred forty-four thousand, three hundred sixty".