6782685300 has 432 divisors, whose sum is σ = 23203514880. Its totient is φ = 1653120000.

The previous prime is 6782685233. The next prime is 6782685311. The reversal of 6782685300 is 35862876.

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 143 ways as a sum of consecutive naturals, for example, 67155250 + ... + 67155350.

It is an arithmetic number, because the mean of its divisors is an integer number (53711840).

Almost surely, 2^6782685300 is an apocalyptic number.

6782685300 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 6782685300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11601757440).

6782685300 is an abundant number, since it is smaller than the sum of its proper divisors (16420829580).

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

6782685300 is a wasteful number, since it uses less digits than its factorization.

6782685300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 6782685300 is about 82357.0598066735. The cubic root of 6782685300 is about 1892.9271012202.

The spelling of 6782685300 in words is "six billion, seven hundred eighty-two million, six hundred eighty-five thousand, three hundred".