Adding to 2077 its reverse (7702), we get a palindrome (9779).
Subtracting 2077 from its reverse (7702), we obtain a square (5625 = 752).
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7702 = 2 ⋅3851.
It is a cyclic number.
It is a Duffinian number.
It is a nialpdrome in base 14.
It is a self number, because there is not a number n which added to its sum of digits gives 2077.
It is a congruent number.
22077 is an apocalyptic number.
It is an amenable number.
2077 is an equidigital number, since it uses as much as digits as its factorization.
2077 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98.
The square root of 2077 is about 45.5741154604. The cubic root of 2077 is about 12.7588686215.
The spelling of 2077 in words is "two thousand, seventy-seven", and thus it is an iban number.