670463203704 has 256 divisors, whose sum is σ = 1998767232000. Its totient is φ = 183451226112.

The previous prime is 670463203691. The next prime is 670463203733. The reversal of 670463203704 is 407302364076.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 91228222 + ... + 91235570.

It is an arithmetic number, because the mean of its divisors is an integer number (7807684500).

Almost surely, 2^670463203704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 670463203704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (999383616000).

670463203704 is an abundant number, since it is smaller than the sum of its proper divisors (1328304028296).

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

670463203704 is a wasteful number, since it uses less digits than its factorization.

670463203704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7654 (or 7650 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 42.

The spelling of 670463203704 in words is "six hundred seventy billion, four hundred sixty-three million, two hundred three thousand, seven hundred four".