146738341 has 2 divisors, whose sum is σ = 146738342. Its totient is φ = 146738340.

The previous prime is 146738299. The next prime is 146738351. The reversal of 146738341 is 143837641.

146738341 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 can be written as a sum of positive squares in only one way, i.e., 126900225 + 19838116 = 11265^2 + 4454^2 .

It is a cyclic number.

It is not a de Polignac number, because 146738341 - 2¹³ = 146730149 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 146738341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146738351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73369170 + 73369171.

It is an arithmetic number, because the mean of its divisors is an integer number (73369171).

Almost surely, 2^146738341 is an apocalyptic number.

It is an amenable number.

146738341 is a deficient number, since it is larger than the sum of its proper divisors (1).

146738341 is an equidigital number, since it uses as much as digits as its factorization.

146738341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 37.

The square root of 146738341 is about 12113.5602115976. The cubic root of 146738341 is about 527.4498845046.

The spelling of 146738341 in words is "one hundred forty-six million, seven hundred thirty-eight thousand, three hundred forty-one".