4643026602664 has 16 divisors (see below), whose sum is σ = 8736655933620. Its totient is φ = 2313251687040.

The previous prime is 4643026602647. The next prime is 4643026602701. The reversal of 4643026602664 is 4662066203464.

It can be written as a sum of positive squares in 2 ways, for example, as 4181656908100 + 461369694564 = 2044910^2 + 679242^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1032699399 + ... + 1032703894.

Almost surely, 2^{4643026602664} is an apocalyptic number.

It is an amenable number.

4643026602664 is a deficient number, since it is larger than the sum of its proper divisors (4093629330956).

4643026602664 is a wasteful number, since it uses less digits than its factorization.

4643026602664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2065403580 (or 2065403576 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 49.

The spelling of 4643026602664 in words is "four trillion, six hundred forty-three billion, twenty-six million, six hundred two thousand, six hundred sixty-four".