2394205 has 16 divisors (see below), whose sum is σ = 3172608. Its totient is φ = 1720000.

The previous prime is 2394199. The next prime is 2394221. The reversal of 2394205 is 5024932.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2394205 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2394205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5340 + ... + 5770.

It is an arithmetic number, because the mean of its divisors is an integer number (198288).

2^2394205 is an apocalyptic number.

It is an amenable number.

2394205 is a deficient number, since it is larger than the sum of its proper divisors (778403).

2394205 is a wasteful number, since it uses less digits than its factorization.

2394205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2394205 is about 1547.3218798944. The cubic root of 2394205 is about 133.7787430584.

It can be divided in two parts, 239 and 4205, that added together give a palindrome (4444).

The spelling of 2394205 in words is "two million, three hundred ninety-four thousand, two hundred five".