It is an Ulam number.
It is an alternating number because its digits alternate between odd and even.
It is a plaindrome in base 11 and base 14.
It is a nialpdrome in base 5 and base 15.
It is a zygodrome in base 14.
It is a congruent number.
It is an unprimeable number.
3090 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3090 is a wasteful number, since it uses less digits than its factorization.
3090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113.
The square root of 3090 is about 55.5877684387. The cubic root of 3090 is about 14.5653019776.
Adding to 3090 its reverse (903), we get a palindrome (3993).
Subtracting from 3090 its reverse (903), we obtain a 7-th power (2187 = 37).
The spelling of 3090 in words is "three thousand, ninety".