146235314 has 4 divisors (see below), whose sum is σ = 219352974. Its totient is φ = 73117656.

The previous prime is 146235289. The next prime is 146235317. The reversal of 146235314 is 413532641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413532641 = 487 ⋅849143.

It can be written as a sum of positive squares in only one way, i.e., 100902025 + 45333289 = 10045^2 + 6733^2 .

It is not an unprimeable number, because it can be changed into a prime (146235317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36558827 + ... + 36558830.

Almost surely, 2^146235314 is an apocalyptic number.

146235314 is a deficient number, since it is larger than the sum of its proper divisors (73117660).

146235314 is an equidigital number, since it uses as much as digits as its factorization.

146235314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73117659.

The product of its digits is 8640, while the sum is 29.

The square root of 146235314 is about 12092.7794158332. The cubic root of 146235314 is about 526.8464855365.

Adding to 146235314 its reverse (413532641), we get a palindrome (559767955).

The spelling of 146235314 in words is "one hundred forty-six million, two hundred thirty-five thousand, three hundred fourteen".