4631643483 has 8 divisors (see below), whose sum is σ = 6260121168. Its totient is φ = 3045464064.

The previous prime is 4631643481. The next prime is 4631643491. The reversal of 4631643483 is 3843461364.

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

It is not a de Polignac number, because 4631643483 - 2¹ = 4631643481 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (4631643481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10574310 + ... + 10574747.

It is an arithmetic number, because the mean of its divisors is an integer number (782515146).

Almost surely, 2^4631643483 is an apocalyptic number.

4631643483 is a deficient number, since it is larger than the sum of its proper divisors (1628477685).

4631643483 is a wasteful number, since it uses less digits than its factorization.

4631643483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21149133.

The product of its digits is 497664, while the sum is 42.

The square root of 4631643483 is about 68056.1788745151. The cubic root of 4631643483 is about 1666.9082940391.

The spelling of 4631643483 in words is "four billion, six hundred thirty-one million, six hundred forty-three thousand, four hundred eighty-three".