6488364042 has 24 divisors (see below), whose sum is σ = 14159265120. Its totient is φ = 2147227560.

The previous prime is 6488364037. The next prime is 6488364073. The reversal of 6488364042 is 2404638846.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1294134 + ... + 1299137.

It is an arithmetic number, because the mean of its divisors is an integer number (589969380).

Almost surely, 2^6488364042 is an apocalyptic number.

6488364042 is an abundant number, since it is smaller than the sum of its proper divisors (7670901078).

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

6488364042 is a wasteful number, since it uses less digits than its factorization.

6488364042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593418 (or 2593415 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 45.

The square root of 6488364042 is about 80550.3820102673. The cubic root of 6488364042 is about 1865.1412890489.

The spelling of 6488364042 in words is "six billion, four hundred eighty-eight million, three hundred sixty-four thousand, forty-two".