6828410663 has 4 divisors (see below), whose sum is σ = 6846717768. Its totient is φ = 6810103560.

The previous prime is 6828410657. The next prime is 6828410681. The reversal of 6828410663 is 3660148286.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6828410663 - 2¹² = 6828406567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6828410653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9152993 + ... + 9153738.

It is an arithmetic number, because the mean of its divisors is an integer number (1711679442).

Almost surely, 2^6828410663 is an apocalyptic number.

6828410663 is a deficient number, since it is larger than the sum of its proper divisors (18307105).

6828410663 is a wasteful number, since it uses less digits than its factorization.

6828410663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18307104.

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 6828410663 is about 82634.1979025633. The cubic root of 6828410663 is about 1897.1712905383.

The spelling of 6828410663 in words is "six billion, eight hundred twenty-eight million, four hundred ten thousand, six hundred sixty-three".