42329341 has 2 divisors, whose sum is σ = 42329342. Its totient is φ = 42329340.

The previous prime is 42329317. The next prime is 42329389. The reversal of 42329341 is 14392324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33977241 + 8352100 = 5829^2 + 2890^2 .

It is a cyclic number.

It is not a de Polignac number, because 42329341 - 2⁹ = 42328829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42329311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21164670 + 21164671.

It is an arithmetic number, because the mean of its divisors is an integer number (21164671).

Almost surely, 2^42329341 is an apocalyptic number.

It is an amenable number.

42329341 is a deficient number, since it is larger than the sum of its proper divisors (1).

42329341 is an equidigital number, since it uses as much as digits as its factorization.

42329341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 28.

The square root of 42329341 is about 6506.1002912651. The cubic root of 42329341 is about 348.5088698583.

The spelling of 42329341 in words is "forty-two million, three hundred twenty-nine thousand, three hundred forty-one".