2196235 has 8 divisors (see below), whose sum is σ = 2651760. Its totient is φ = 1746144.

The previous prime is 2196221. The next prime is 2196239. The reversal of 2196235 is 5326912.

2196235 = 15² + 16² + ... + 187².

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

It is a cyclic number.

It is not a de Polignac number, because 2196235 - 2⁷ = 2196107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2196239) 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, 405 + ... + 2134.

It is an arithmetic number, because the mean of its divisors is an integer number (331470).

2^2196235 is an apocalyptic number.

2196235 is a deficient number, since it is larger than the sum of its proper divisors (455525).

2196235 is a wasteful number, since it uses less digits than its factorization.

2196235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2717.

The product of its digits is 3240, while the sum is 28.

The square root of 2196235 is about 1481.9699727053. The cubic root of 2196235 is about 129.9849094910.

The spelling of 2196235 in words is "two million, one hundred ninety-six thousand, two hundred thirty-five".