6330243534 has 8 divisors (see below), whose sum is σ = 12660487080. Its totient is φ = 2110081176.

The previous prime is 6330243473. The next prime is 6330243541. The reversal of 6330243534 is 4353420336.

It is a happy number.

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

6330243534 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6330243495 and 6330243504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527520289 + ... + 527520300.

It is an arithmetic number, because the mean of its divisors is an integer number (1582560885).

Almost surely, 2^6330243534 is an apocalyptic number.

6330243534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6330243534 is a wasteful number, since it uses less digits than its factorization.

6330243534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055040594.

The product of its (nonzero) digits is 77760, while the sum is 33.

The square root of 6330243534 is about 79562.8275892706. The cubic root of 6330243534 is about 1849.8654427578.

The spelling of 6330243534 in words is "six billion, three hundred thirty million, two hundred forty-three thousand, five hundred thirty-four".