It is a congruent number.
It is an unprimeable number.
Almost surely, 2713603406 is an apocalyptic number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
713603406 is a wasteful number, since it uses less digits than its factorization.
713603406 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215904.
The square root of 713603406 is about 26713.3563222595. The cubic root of 713603406 is about 893.6188161184.
The spelling of 713603406 in words is "seven hundred thirteen million, six hundred three thousand, four hundred six".