2184193 has 16 divisors (see below), whose sum is σ = 2540160. Its totient is φ = 1859200.

The previous prime is 2184187. The next prime is 2184197. The reversal of 2184193 is 3914812.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2184193 - 2⁹ = 2183681 is a prime.

It is a super-2 number, since 2×2184193² = 9541398122498, which contains 22 as substring.

It is a Duffinian number.

2184193 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2184197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12996 + ... + 13162.

It is an arithmetic number, because the mean of its divisors is an integer number (158760).

2^2184193 is an apocalyptic number.

It is an amenable number.

2184193 is a deficient number, since it is larger than the sum of its proper divisors (355967).

2184193 is a wasteful number, since it uses less digits than its factorization.

2184193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248.

The product of its digits is 1728, while the sum is 28.

The square root of 2184193 is about 1477.9015528783. The cubic root of 2184193 is about 129.7469040189.

The spelling of 2184193 in words is "two million, one hundred eighty-four thousand, one hundred ninety-three".