2250355 has 4 divisors (see below), whose sum is σ = 2700432. Its totient is φ = 1800280.

The previous prime is 2250349. The next prime is 2250359. The reversal of 2250355 is 5530522.

2250355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2250355 - 2¹⁵ = 2217587 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2250359) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 225031 + ... + 225040.

It is an arithmetic number, because the mean of its divisors is an integer number (675108).

2^2250355 is an apocalyptic number.

2250355 is a deficient number, since it is larger than the sum of its proper divisors (450077).

2250355 is an equidigital number, since it uses as much as digits as its factorization.

2250355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450076.

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 2250355 is about 1500.1183286661. The cubic root of 2250355 is about 131.0439609273.

Adding to 2250355 its reverse (5530522), we get a palindrome (7780877).

The spelling of 2250355 in words is "two million, two hundred fifty thousand, three hundred fifty-five".