2234243227 has 4 divisors (see below), whose sum is σ = 2234588400. Its totient is φ = 2233898056.

The previous prime is 2234243197. The next prime is 2234243233. The reversal of 2234243227 is 7223424322.

2234243227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2234243227 - 2²³ = 2225854619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2234243237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162688 + ... + 175885.

It is an arithmetic number, because the mean of its divisors is an integer number (558647100).

Almost surely, 2^2234243227 is an apocalyptic number.

2234243227 is a deficient number, since it is larger than the sum of its proper divisors (345173).

2234243227 is an equidigital number, since it uses as much as digits as its factorization.

2234243227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345172.

The product of its digits is 32256, while the sum is 31.

The square root of 2234243227 is about 47267.7821248258. The cubic root of 2234243227 is about 1307.3046823541.

Adding to 2234243227 its reverse (7223424322), we get a palindrome (9457667549).

The spelling of 2234243227 in words is "two billion, two hundred thirty-four million, two hundred forty-three thousand, two hundred twenty-seven".