2200265 has 8 divisors (see below), whose sum is σ = 2704968. Its totient is φ = 1717120.

The previous prime is 2200217. The next prime is 2200277. The reversal of 2200265 is 5620022.

It can be written as a sum of positive squares in 4 ways, for example, as 94864 + 2105401 = 308^2 + 1451^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-2200265 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5162 + ... + 5571.

It is an arithmetic number, because the mean of its divisors is an integer number (338121).

2^2200265 is an apocalyptic number.

It is an amenable number.

2200265 is a deficient number, since it is larger than the sum of its proper divisors (504703).

2200265 is a wasteful number, since it uses less digits than its factorization.

2200265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10779.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2200265 is about 1483.3290262110. The cubic root of 2200265 is about 130.0643665472.

Adding to 2200265 its reverse (5620022), we get a palindrome (7820287).

The spelling of 2200265 in words is "two million, two hundred thousand, two hundred sixty-five".