670464003804 has 48 divisors (see below), whose sum is σ = 1788032660736. Its totient is φ = 191547360000.

The previous prime is 670464003767. The next prime is 670464003817. The reversal of 670464003804 is 408300464076.

670464003804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 917044 + ... + 1477124.

It is an arithmetic number, because the mean of its divisors is an integer number (37250680432).

Almost surely, 2^670464003804 is an apocalyptic number.

It is an amenable number.

670464003804 is an abundant number, since it is smaller than the sum of its proper divisors (1117568656932).

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

670464003804 is a wasteful number, since it uses less digits than its factorization.

670464003804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574346 (or 574344 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 670464003804 in words is "six hundred seventy billion, four hundred sixty-four million, three thousand, eight hundred four".