673334208 has 70 divisors (see below), whose sum is σ = 1995988896. Its totient is φ = 224443008.

The previous prime is 673334161. The next prime is 673334227. The reversal of 673334208 is 802433376.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 59760 + ... + 70127.

Almost surely, 2^673334208 is an apocalyptic number.

It is an amenable number.

673334208 is an abundant number, since it is smaller than the sum of its proper divisors (1322654688).

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

673334208 is a wasteful number, since it uses less digits than its factorization.

673334208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129911 (or 129892 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 673334208 is about 25948.6841284871. The cubic root of 673334208 is about 876.4831262567.

The spelling of 673334208 in words is "six hundred seventy-three million, three hundred thirty-four thousand, two hundred eight".