6348051489 has 16 divisors (see below), whose sum is σ = 9116581824. Its totient is φ = 3905880000.

The previous prime is 6348051473. The next prime is 6348051503. The reversal of 6348051489 is 9841508436.

It is not a de Polignac number, because 6348051489 - 2⁴ = 6348051473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6348051089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 465214 + ... + 478664.

It is an arithmetic number, because the mean of its divisors is an integer number (569786364).

Almost surely, 2^6348051489 is an apocalyptic number.

It is an amenable number.

6348051489 is a deficient number, since it is larger than the sum of its proper divisors (2768530335).

6348051489 is a wasteful number, since it uses less digits than its factorization.

6348051489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25568.

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 6348051489 is about 79674.6602691220. The cubic root of 6348051489 is about 1851.5984712980.

The spelling of 6348051489 in words is "six billion, three hundred forty-eight million, fifty-one thousand, four hundred eighty-nine".