11297671 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Duffinian number.
It is a congruent number.
Almost surely, 211297671 is an apocalyptic number.
11297671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
11297671 is a wasteful number, since it uses less digits than its factorization.
11297671 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4782.
The square root of 11297671 is about 3361.2008270855. The cubic root of 11297671 is about 224.3862847396.
The spelling of 11297671 in words is "eleven million, two hundred ninety-seven thousand, six hundred seventy-one".