2193935 has 16 divisors (see below), whose sum is σ = 2846016. Its totient is φ = 1617408.

The previous prime is 2193929. The next prime is 2193941. The reversal of 2193935 is 5393912.

2193935 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2193929) and next prime (2193941).

It is a cyclic number.

It is not a de Polignac number, because 2193935 - 2²⁰ = 1145359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4262 + ... + 4748.

It is an arithmetic number, because the mean of its divisors is an integer number (177876).

2^2193935 is an apocalyptic number.

2193935 is a deficient number, since it is larger than the sum of its proper divisors (652081).

2193935 is a wasteful number, since it uses less digits than its factorization.

2193935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562.

The product of its digits is 7290, while the sum is 32.

The square root of 2193935 is about 1481.1937753042. The cubic root of 2193935 is about 129.9395182166.

The spelling of 2193935 in words is "two million, one hundred ninety-three thousand, nine hundred thirty-five".