42410237 has 2 divisors, whose sum is σ = 42410238. Its totient is φ = 42410236.

The previous prime is 42410233. The next prime is 42410239. The reversal of 42410237 is 73201424.

42410237 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., 40081561 + 2328676 = 6331^2 + 1526^2 .

It is a cyclic number.

It is not a de Polignac number, because 42410237 - 2² = 42410233 is a prime.

Together with 42410239, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42410233) 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, 21205118 + 21205119.

It is an arithmetic number, because the mean of its divisors is an integer number (21205119).

Almost surely, 2^42410237 is an apocalyptic number.

It is an amenable number.

42410237 is a deficient number, since it is larger than the sum of its proper divisors (1).

42410237 is an equidigital number, since it uses as much as digits as its factorization.

42410237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 42410237 is about 6512.3142583877. The cubic root of 42410237 is about 348.7307414330.

The spelling of 42410237 in words is "forty-two million, four hundred ten thousand, two hundred thirty-seven".