6682455907 has 8 divisors (see below), whose sum is σ = 6702368400. Its totient is φ = 6662561664.

The previous prime is 6682455881. The next prime is 6682455917. The reversal of 6682455907 is 7095542866.

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

It is a cyclic number.

It is not a de Polignac number, because 6682455907 - 2⁷ = 6682455779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6682455917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1113168 + ... + 1119154.

It is an arithmetic number, because the mean of its divisors is an integer number (837796050).

Almost surely, 2^6682455907 is an apocalyptic number.

6682455907 is a deficient number, since it is larger than the sum of its proper divisors (19912493).

6682455907 is a wasteful number, since it uses less digits than its factorization.

6682455907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9125.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The square root of 6682455907 is about 81746.2898668802. The cubic root of 6682455907 is about 1883.5567107033.

The spelling of 6682455907 in words is "six billion, six hundred eighty-two million, four hundred fifty-five thousand, nine hundred seven".