23234227 has 2 divisors, whose sum is σ = 23234228. Its totient is φ = 23234226.

The previous prime is 23234213. The next prime is 23234279. The reversal of 23234227 is 72243232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23234227 is a prime.

It is not a weakly prime, because it can be changed into another prime (23235227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11617113 + 11617114.

It is an arithmetic number, because the mean of its divisors is an integer number (11617114).

Almost surely, 2^23234227 is an apocalyptic number.

23234227 is a deficient number, since it is larger than the sum of its proper divisors (1).

23234227 is an equidigital number, since it uses as much as digits as its factorization.

23234227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 25.

The square root of 23234227 is about 4820.1895190957. The cubic root of 23234227 is about 285.3488167724.

Adding to 23234227 its reverse (72243232), we get a palindrome (95477459).

The spelling of 23234227 in words is "twenty-three million, two hundred thirty-four thousand, two hundred twenty-seven".