682140754754 has 8 divisors (see below), whose sum is σ = 1031021904528. Its totient is φ = 338466786580.

The previous prime is 682140754751. The next prime is 682140754777. The reversal of 682140754754 is 457457041286.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 682140754696 and 682140754705.

It is not an unprimeable number, because it can be changed into a prime (682140754751) 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 3 ways as a sum of consecutive naturals, for example, 1301795072 + ... + 1301795595.

It is an arithmetic number, because the mean of its divisors is an integer number (128877738066).

Almost surely, 2^682140754754 is an apocalyptic number.

682140754754 is a deficient number, since it is larger than the sum of its proper divisors (348881149774).

682140754754 is a wasteful number, since it uses less digits than its factorization.

682140754754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2603590800.

The product of its (nonzero) digits is 7526400, while the sum is 53.

The spelling of 682140754754 in words is "six hundred eighty-two billion, one hundred forty million, seven hundred fifty-four thousand, seven hundred fifty-four".