42414347 has 2 divisors, whose sum is σ = 42414348. Its totient is φ = 42414346.

The previous prime is 42414331. The next prime is 42414353. The reversal of 42414347 is 74341424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42414347 - 2⁴ = 42414331 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (42414367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21207173 + 21207174.

It is an arithmetic number, because the mean of its divisors is an integer number (21207174).

Almost surely, 2^42414347 is an apocalyptic number.

42414347 is a deficient number, since it is larger than the sum of its proper divisors (1).

42414347 is an equidigital number, since it uses as much as digits as its factorization.

42414347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 29.

The square root of 42414347 is about 6512.6298067678. The cubic root of 42414347 is about 348.7420063001.

The spelling of 42414347 in words is "forty-two million, four hundred fourteen thousand, three hundred forty-seven".