2533227 has 8 divisors (see below), whose sum is σ = 3486720. Its totient is φ = 1634280.

The previous prime is 2533217. The next prime is 2533231. The reversal of 2533227 is 7223352.

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

It is not a de Polignac number, because 2533227 - 2⁴ = 2533211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2533197 and 2533206.

It is not an unprimeable number, because it can be changed into a prime (2533217) by changing a digit.

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, 13527 + ... + 13712.

It is an arithmetic number, because the mean of its divisors is an integer number (435840).

2^2533227 is an apocalyptic number.

2533227 is a deficient number, since it is larger than the sum of its proper divisors (953493).

2533227 is a wasteful number, since it uses less digits than its factorization.

2533227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27273.

The product of its digits is 2520, while the sum is 24.

The square root of 2533227 is about 1591.6114475587. The cubic root of 2533227 is about 136.3195161912.

Adding to 2533227 its reverse (7223352), we get a palindrome (9756579).

The spelling of 2533227 in words is "two million, five hundred thirty-three thousand, two hundred twenty-seven".