7683062140 has 48 divisors (see below), whose sum is σ = 18131012928. Its totient is φ = 2713480704.

The previous prime is 7683062131. The next prime is 7683062141. The reversal of 7683062140 is 412603867.

It is a self number, because there is not a number n which added to its sum of digits gives 7683062140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7683062141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 636417 + ... + 648376.

It is an arithmetic number, because the mean of its divisors is an integer number (377729436).

Almost surely, 2^7683062140 is an apocalyptic number.

It is an amenable number.

7683062140 is an abundant number, since it is smaller than the sum of its proper divisors (10447950788).

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

7683062140 is a wasteful number, since it uses less digits than its factorization.

7683062140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284838 (or 1284836 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 7683062140 is about 87653.0783258637. The cubic root of 7683062140 is about 1973.2318429080.

The spelling of 7683062140 in words is "seven billion, six hundred eighty-three million, sixty-two thousand, one hundred forty".