6630652463 has 8 divisors (see below), whose sum is σ = 6643391040. Its totient is φ = 6617927680.

The previous prime is 6630652453. The next prime is 6630652487. The reversal of 6630652463 is 3642560366.

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 6630652463 - 2⁴ = 6630652447 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6630652463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6630652453) 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, 1543823 + ... + 1548111.

It is an arithmetic number, because the mean of its divisors is an integer number (830423880).

Almost surely, 2^6630652463 is an apocalyptic number.

6630652463 is a deficient number, since it is larger than the sum of its proper divisors (12738577).

6630652463 is a wasteful number, since it uses less digits than its factorization.

6630652463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6897.

The product of its (nonzero) digits is 466560, while the sum is 41.

The square root of 6630652463 is about 81428.8183814551. The cubic root of 6630652463 is about 1878.6768703340.

The spelling of 6630652463 in words is "six billion, six hundred thirty million, six hundred fifty-two thousand, four hundred sixty-three".