2173084 has 12 divisors (see below), whose sum is σ = 3905944. Its totient is φ = 1057104.

The previous prime is 2173081. The next prime is 2173099. The reversal of 2173084 is 4803712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2173081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7194 + ... + 7489.

2^2173084 is an apocalyptic number.

It is an amenable number.

2173084 is a deficient number, since it is larger than the sum of its proper divisors (1732860).

2173084 is a wasteful number, since it uses less digits than its factorization.

2173084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14724 (or 14722 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 2173084 is about 1474.1383924178. The cubic root of 2173084 is about 129.5265619352.

Adding to 2173084 its reverse (4803712), we get a palindrome (6976796).

The spelling of 2173084 in words is "two million, one hundred seventy-three thousand, eighty-four".