2260355 has 8 divisors (see below), whose sum is σ = 2757264. Its totient is φ = 1778400.

The previous prime is 2260351. The next prime is 2260369. The reversal of 2260355 is 5530622.

It is a happy number.

2260355 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 2260355 - 2² = 2260351 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 2260355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260351) 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 7 ways as a sum of consecutive naturals, for example, 3401 + ... + 4010.

It is an arithmetic number, because the mean of its divisors is an integer number (344658).

2^2260355 is an apocalyptic number.

2260355 is a deficient number, since it is larger than the sum of its proper divisors (496909).

2260355 is an equidigital number, since it uses as much as digits as its factorization.

2260355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7477.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2260355 is about 1503.4477044447. The cubic root of 2260355 is about 131.2377826874.

Adding to 2260355 its reverse (5530622), we get a palindrome (7790977).

It can be divided in two parts, 2 and 260355, that multiplied together give a triangular number (520710 = T₁₀₂₀).

The spelling of 2260355 in words is "two million, two hundred sixty thousand, three hundred fifty-five".