146210027 has 2 divisors, whose sum is σ = 146210028. Its totient is φ = 146210026.

The previous prime is 146209993. The next prime is 146210033. The reversal of 146210027 is 720012641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146210027 - 2⁸ = 146209771 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 146209984 and 146210011.

It is not a weakly prime, because it can be changed into another prime (146210527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73105013 + 73105014.

It is an arithmetic number, because the mean of its divisors is an integer number (73105014).

Almost surely, 2^146210027 is an apocalyptic number.

146210027 is a deficient number, since it is larger than the sum of its proper divisors (1).

146210027 is an equidigital number, since it uses as much as digits as its factorization.

146210027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 146210027 is about 12091.7338293563. The cubic root of 146210027 is about 526.8161163671.

Adding to 146210027 its reverse (720012641), we get a palindrome (866222668).

The spelling of 146210027 in words is "one hundred forty-six million, two hundred ten thousand, twenty-seven".