6730892910 has 128 divisors (see below), whose sum is σ = 20661580800. Its totient is φ = 1527361920.

The previous prime is 6730892873. The next prime is 6730892923. The reversal of 6730892910 is 192980376.

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

It is a congruent number.

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, 249900 + ... + 275520.

It is an arithmetic number, because the mean of its divisors is an integer number (161418600).

Almost surely, 2^6730892910 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6730892910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10330790400).

6730892910 is an abundant number, since it is smaller than the sum of its proper divisors (13930687890).

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

6730892910 is a wasteful number, since it uses less digits than its factorization.

6730892910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25783 (or 25777 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 6730892910 is about 82042.0191731042. The cubic root of 6730892910 is about 1888.0966729606.

The spelling of 6730892910 in words is "six billion, seven hundred thirty million, eight hundred ninety-two thousand, nine hundred ten".