2327205 has 16 divisors (see below), whose sum is σ = 3803904. Its totient is φ = 1214400.

The previous prime is 2327197. The next prime is 2327207. The reversal of 2327205 is 5027232.

It is not a de Polignac number, because 2327205 - 2³ = 2327197 is a prime.

It is a super-2 number, since 2×2327205² = 10831766224050, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2327207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 946 + ... + 2355.

It is an arithmetic number, because the mean of its divisors is an integer number (237744).

2^2327205 is an apocalyptic number.

It is an amenable number.

2327205 is a deficient number, since it is larger than the sum of its proper divisors (1476699).

2327205 is a wasteful number, since it uses less digits than its factorization.

2327205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3356.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 2327205 is about 1525.5179448305. The cubic root of 2327205 is about 132.5190194603.

The spelling of 2327205 in words is "two million, three hundred twenty-seven thousand, two hundred five".