42364337 has 2 divisors, whose sum is σ = 42364338. Its totient is φ = 42364336.

The previous prime is 42364327. The next prime is 42364339. The reversal of 42364337 is 73346324.

42364337 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., 26050816 + 16313521 = 5104^2 + 4039^2 .

It is a cyclic number.

It is not a de Polignac number, because 42364337 - 2¹⁰ = 42363313 is a prime.

Together with 42364339, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (42364339) 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, 21182168 + 21182169.

It is an arithmetic number, because the mean of its divisors is an integer number (21182169).

Almost surely, 2^42364337 is an apocalyptic number.

It is an amenable number.

42364337 is a deficient number, since it is larger than the sum of its proper divisors (1).

42364337 is an equidigital number, since it uses as much as digits as its factorization.

42364337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 32.

The square root of 42364337 is about 6508.7892115201. The cubic root of 42364337 is about 348.6048872347.

The spelling of 42364337 in words is "forty-two million, three hundred sixty-four thousand, three hundred thirty-seven".