3163420663 has 8 divisors (see below), whose sum is σ = 3408068048. Its totient is φ = 2918960064.

The previous prime is 3163420661. The next prime is 3163420727. The reversal of 3163420663 is 3660243613.

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 3163420663 - 2¹ = 3163420661 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 (3163420661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10470 + ... + 80227.

It is an arithmetic number, because the mean of its divisors is an integer number (426008506).

Almost surely, 2^3163420663 is an apocalyptic number.

3163420663 is a deficient number, since it is larger than the sum of its proper divisors (244647385).

3163420663 is a wasteful number, since it uses less digits than its factorization.

3163420663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93393.

The product of its (nonzero) digits is 46656, while the sum is 34.

The square root of 3163420663 is about 56244.2944928639. The cubic root of 3163420663 is about 1467.9760912922.

The spelling of 3163420663 in words is "three billion, one hundred sixty-three million, four hundred twenty thousand, six hundred sixty-three".