673713100 has 18 divisors (see below), whose sum is σ = 1461957644. Its totient is φ = 269485200.

The previous prime is 673713091. The next prime is 673713133. The reversal of 673713100 is 1317376.

It is a super-2 number, since 2×673713100² = 907778682223220000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3368466 + ... + 3368665.

Almost surely, 2^673713100 is an apocalyptic number.

It is an amenable number.

673713100 is an abundant number, since it is smaller than the sum of its proper divisors (788244544).

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

673713100 is a wasteful number, since it uses less digits than its factorization.

673713100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6737145 (or 6737138 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 673713100 is about 25955.9838958187. The cubic root of 673713100 is about 876.6474974163.

The spelling of 673713100 in words is "six hundred seventy-three million, seven hundred thirteen thousand, one hundred".