146095393 has 2 divisors, whose sum is σ = 146095394. Its totient is φ = 146095392.

The previous prime is 146095363. The next prime is 146095421. The reversal of 146095393 is 393590641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99760144 + 46335249 = 9988^2 + 6807^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146095393 is a prime.

It is not a weakly prime, because it can be changed into another prime (146095363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73047696 + 73047697.

It is an arithmetic number, because the mean of its divisors is an integer number (73047697).

Almost surely, 2^146095393 is an apocalyptic number.

It is an amenable number.

146095393 is a deficient number, since it is larger than the sum of its proper divisors (1).

146095393 is an equidigital number, since it uses as much as digits as its factorization.

146095393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 146095393 is about 12086.9927194485. The cubic root of 146095393 is about 526.6783993452.

It can be divided in two parts, 14609 and 5393, that added together give a palindrome (20002).

The spelling of 146095393 in words is "one hundred forty-six million, ninety-five thousand, three hundred ninety-three".