8350682840 has 32 divisors (see below), whose sum is σ = 19097058960. Its totient is φ = 3285513600.

The previous prime is 8350682807. The next prime is 8350682867. The reversal of 8350682840 is 482860538.

It is a junction number, because it is equal to n+sod(n) for n = 8350682791 and 8350682800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1708766 + ... + 1713645.

Almost surely, 2^8350682840 is an apocalyptic number.

It is an amenable number.

8350682840 is an abundant number, since it is smaller than the sum of its proper divisors (10746376120).

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

8350682840 is a wasteful number, since it uses less digits than its factorization.

8350682840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3422483 (or 3422479 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 44.

The square root of 8350682840 is about 91382.0706703454. The cubic root of 8350682840 is about 2028.8066659596.

The spelling of 8350682840 in words is "eight billion, three hundred fifty million, six hundred eighty-two thousand, eight hundred forty".