42346067 has 2 divisors, whose sum is σ = 42346068. Its totient is φ = 42346066.

The previous prime is 42346063. The next prime is 42346097. The reversal of 42346067 is 76064324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42346067 - 2² = 42346063 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (42346063) 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, 21173033 + 21173034.

It is an arithmetic number, because the mean of its divisors is an integer number (21173034).

Almost surely, 2^42346067 is an apocalyptic number.

42346067 is a deficient number, since it is larger than the sum of its proper divisors (1).

42346067 is an equidigital number, since it uses as much as digits as its factorization.

42346067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 42346067 is about 6507.3855733313. The cubic root of 42346067 is about 348.5547670351.

It can be divided in two parts, 4234 and 6067, that added together give a palindrome (10301).

The spelling of 42346067 in words is "forty-two million, three hundred forty-six thousand, sixty-seven".