2227135 has 4 divisors (see below), whose sum is σ = 2672568. Its totient is φ = 1781704.

The previous prime is 2227129. The next prime is 2227163. The reversal of 2227135 is 5317222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5317222 = 2 ⋅2658611.

It is a cyclic number.

It is not a de Polignac number, because 2227135 - 2¹³ = 2218943 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 3 ways as a sum of consecutive naturals, for example, 222709 + ... + 222718.

It is an arithmetic number, because the mean of its divisors is an integer number (668142).

2^2227135 is an apocalyptic number.

2227135 is a deficient number, since it is larger than the sum of its proper divisors (445433).

2227135 is an equidigital number, since it uses as much as digits as its factorization.

2227135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445432.

The product of its digits is 840, while the sum is 22.

The square root of 2227135 is about 1492.3588710495. The cubic root of 2227135 is about 130.5916816345.

The spelling of 2227135 in words is "two million, two hundred twenty-seven thousand, one hundred thirty-five".