423076067 has 2 divisors, whose sum is σ = 423076068. Its totient is φ = 423076066.

The previous prime is 423076063. The next prime is 423076177. The reversal of 423076067 is 760670324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 423076067 - 2² = 423076063 is a prime.

It is not a weakly prime, because it can be changed into another prime (423076061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211538033 + 211538034.

It is an arithmetic number, because the mean of its divisors is an integer number (211538034).

Almost surely, 2^423076067 is an apocalyptic number.

423076067 is a deficient number, since it is larger than the sum of its proper divisors (1).

423076067 is an equidigital number, since it uses as much as digits as its factorization.

423076067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 423076067 is about 20568.8129701254. The cubic root of 423076067 is about 750.7110690355.

The spelling of 423076067 in words is "four hundred twenty-three million, seventy-six thousand, sixty-seven".