146600227 has 2 divisors, whose sum is σ = 146600228. Its totient is φ = 146600226.

The previous prime is 146600203. The next prime is 146600239. The reversal of 146600227 is 722006641.

146600227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146600227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 146600195 and 146600204.

It is not a weakly prime, because it can be changed into another prime (146603227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73300113 + 73300114.

It is an arithmetic number, because the mean of its divisors is an integer number (73300114).

Almost surely, 2^146600227 is an apocalyptic number.

146600227 is a deficient number, since it is larger than the sum of its proper divisors (1).

146600227 is an equidigital number, since it uses as much as digits as its factorization.

146600227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 146600227 is about 12107.8580682134. The cubic root of 146600227 is about 527.2843493069.

Adding to 146600227 its reverse (722006641), we get a palindrome (868606868).

The spelling of 146600227 in words is "one hundred forty-six million, six hundred thousand, two hundred twenty-seven".