6466330234 has 32 divisors (see below), whose sum is σ = 12260497536. Its totient is φ = 2488968000.

The previous prime is 6466330223. The next prime is 6466330237. The reversal of 6466330234 is 4320336646.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 6466330193 and 6466330202.

It is not an unprimeable number, because it can be changed into a prime (6466330237) 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, 473392 + ... + 486859.

It is an arithmetic number, because the mean of its divisors is an integer number (383140548).

Almost surely, 2^6466330234 is an apocalyptic number.

6466330234 is a deficient number, since it is larger than the sum of its proper divisors (5794167302).

6466330234 is a wasteful number, since it uses less digits than its factorization.

6466330234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960310.

The product of its (nonzero) digits is 186624, while the sum is 37.

The square root of 6466330234 is about 80413.4953474851. The cubic root of 6466330234 is about 1863.0276195022.

The spelling of 6466330234 in words is "six billion, four hundred sixty-six million, three hundred thirty thousand, two hundred thirty-four".