673334006664 has 32 divisors (see below), whose sum is σ = 1836365473440. Its totient is φ = 204040608000.

The previous prime is 673334006659. The next prime is 673334006707. The reversal of 673334006664 is 466600433376.

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 7 ways as a sum of consecutive naturals, for example, 1275253537 + ... + 1275254064.

It is an arithmetic number, because the mean of its divisors is an integer number (57386421045).

Almost surely, 2^673334006664 is an apocalyptic number.

It is an amenable number.

673334006664 is an abundant number, since it is smaller than the sum of its proper divisors (1163031466776).

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

673334006664 is a wasteful number, since it uses less digits than its factorization.

673334006664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550507621 (or 2550507617 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 48.

The spelling of 673334006664 in words is "six hundred seventy-three billion, three hundred thirty-four million, six thousand, six hundred sixty-four".