6674830680 has 128 divisors (see below), whose sum is σ = 22912980480. Its totient is φ = 1523819520.

The previous prime is 6674830661. The next prime is 6674830681. The reversal of 6674830680 is 860384766.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6674830681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 757500 + ... + 766260.

It is an arithmetic number, because the mean of its divisors is an integer number (179007660).

Almost surely, 2^6674830680 is an apocalyptic number.

6674830680 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 6674830680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11456490240).

6674830680 is an abundant number, since it is smaller than the sum of its proper divisors (16238149800).

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

6674830680 is a wasteful number, since it uses less digits than its factorization.

6674830680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9689 (or 9685 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 6674830680 is about 81699.6369636977. The cubic root of 6674830680 is about 1882.8400074384.

The spelling of 6674830680 in words is "six billion, six hundred seventy-four million, eight hundred thirty thousand, six hundred eighty".