682103438748 has 96 divisors (see below), whose sum is σ = 1793683691520. Its totient is φ = 226931553072.

The previous prime is 682103438719. The next prime is 682103438801. The reversal of 682103438748 is 847834301286.

682103438748 is a `hidden beast` number, since 6 + 8 + 210 + 3 + 4 + 387 + 48 = 666.

682103438748 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 682103438694 and 682103438703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4500661 + ... + 4649747.

It is an arithmetic number, because the mean of its divisors is an integer number (18684205120).

Almost surely, 2^682103438748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 682103438748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (896841845760).

682103438748 is an abundant number, since it is smaller than the sum of its proper divisors (1111580252772).

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

682103438748 is a wasteful number, since it uses less digits than its factorization.

682103438748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149635 (or 149615 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The spelling of 682103438748 in words is "six hundred eighty-two billion, one hundred three million, four hundred thirty-eight thousand, seven hundred forty-eight".