2130227 has 8 divisors (see below), whose sum is σ = 2399232. Its totient is φ = 1873800.

The previous prime is 2130209. The next prime is 2130239. The reversal of 2130227 is 7220312.

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

It is a cyclic number.

It is not a de Polignac number, because 2130227 - 2⁸ = 2129971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2130727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2783 + ... + 3464.

It is an arithmetic number, because the mean of its divisors is an integer number (299904).

2^2130227 is an apocalyptic number.

2130227 is a deficient number, since it is larger than the sum of its proper divisors (269005).

2130227 is a wasteful number, since it uses less digits than its factorization.

2130227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6289.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 2130227 is about 1459.5297187793. The cubic root of 2130227 is about 128.6694056826.

Adding to 2130227 its reverse (7220312), we get a palindrome (9350539).

The spelling of 2130227 in words is "two million, one hundred thirty thousand, two hundred twenty-seven".