2199395 has 8 divisors (see below), whose sum is σ = 2879280. Its totient is φ = 1599520.

The previous prime is 2199377. The next prime is 2199401. The reversal of 2199395 is 5939912.

2199395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2199395 - 2¹² = 2195299 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 19940 + ... + 20049.

It is an arithmetic number, because the mean of its divisors is an integer number (359910).

2^2199395 is an apocalyptic number.

2199395 is a deficient number, since it is larger than the sum of its proper divisors (679885).

2199395 is a wasteful number, since it uses less digits than its factorization.

2199395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40005.

The product of its digits is 21870, while the sum is 38.

The square root of 2199395 is about 1483.0357379376. The cubic root of 2199395 is about 130.0472215039.

The spelling of 2199395 in words is "two million, one hundred ninety-nine thousand, three hundred ninety-five".