It is a happy number.
469 is an esthetic number in base 6, because in such base it adjacent digits differ by 1.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a Duffinian number.
It is a plaindrome in base 5, base 10 and base 14.
It is a nialpdrome in base 12.
It is a congruent number.
469 is the 14-th heptagonal number.
469 is the 13-th hex number.
It is an amenable number.
469 is an equidigital number, since it uses as much as digits as its factorization.
469 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74.
The square root of 469 is about 21.6564078277. The cubic root of 469 is about 7.7694620117.
The spelling of 469 in words is "four hundred sixty-nine", and is thus an aban number.