2226635 has 8 divisors (see below), whose sum is σ = 2700096. Its totient is φ = 1762560.

The previous prime is 2226619. The next prime is 2226647. The reversal of 2226635 is 5366222.

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

It is not a de Polignac number, because 2226635 - 2⁴ = 2226619 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1811 + ... + 2780.

It is an arithmetic number, because the mean of its divisors is an integer number (337512).

2^2226635 is an apocalyptic number.

2226635 is a deficient number, since it is larger than the sum of its proper divisors (473461).

2226635 is an equidigital number, since it uses as much as digits as its factorization.

2226635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4693.

The product of its digits is 4320, while the sum is 26.

The square root of 2226635 is about 1492.1913416181. The cubic root of 2226635 is about 130.5819081321.

The spelling of 2226635 in words is "two million, two hundred twenty-six thousand, six hundred thirty-five".