2196593 has 8 divisors (see below), whose sum is σ = 2520960. Its totient is φ = 1874880.

The previous prime is 2196589. The next prime is 2196599. The reversal of 2196593 is 3956912.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2196593 - 2² = 2196589 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2196599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1673 + ... + 2681.

It is an arithmetic number, because the mean of its divisors is an integer number (315120).

2^2196593 is an apocalyptic number.

It is an amenable number.

2196593 is a deficient number, since it is larger than the sum of its proper divisors (324367).

2196593 is a wasteful number, since it uses less digits than its factorization.

2196593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327.

The product of its digits is 14580, while the sum is 35.

The square root of 2196593 is about 1482.0907529568. The cubic root of 2196593 is about 129.9919718908.

The spelling of 2196593 in words is "two million, one hundred ninety-six thousand, five hundred ninety-three".