6673847040 has 576 divisors, whose sum is σ = 27667584000. Its totient is φ = 1522741248.

The previous prime is 6673847021. The next prime is 6673847087. The reversal of 6673847040 is 407483766.

It is a tau number, because it is divible by the number of its divisors (576).

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, 11853799 + ... + 11854361.

It is an arithmetic number, because the mean of its divisors is an integer number (48034000).

Almost surely, 2^6673847040 is an apocalyptic number.

6673847040 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 6673847040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13833792000).

6673847040 is an abundant number, since it is smaller than the sum of its proper divisors (20993736960).

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

6673847040 is an equidigital number, since it uses as much as digits as its factorization.

6673847040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614 (or 580 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The square root of 6673847040 is about 81693.6168865108. The cubic root of 6673847040 is about 1882.7475143193.

The spelling of 6673847040 in words is "six billion, six hundred seventy-three million, eight hundred forty-seven thousand, forty".