6424340466 has 16 divisors (see below), whose sum is σ = 12949853184. Its totient is φ = 2124584784.

The previous prime is 6424340407. The next prime is 6424340467. The reversal of 6424340466 is 6640434246.

It is not an unprimeable number, because it can be changed into a prime (6424340467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4214685 + ... + 4216208.

It is an arithmetic number, because the mean of its divisors is an integer number (809365824).

Almost surely, 2^6424340466 is an apocalyptic number.

6424340466 is an abundant number, since it is smaller than the sum of its proper divisors (6525512718).

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

6424340466 is a wasteful number, since it uses less digits than its factorization.

6424340466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8431025.

The product of its (nonzero) digits is 331776, while the sum is 39.

The square root of 6424340466 is about 80151.9835437652. The cubic root of 6424340466 is about 1858.9862732493.

The spelling of 6424340466 in words is "six billion, four hundred twenty-four million, three hundred forty thousand, four hundred sixty-six".