424406467 has 2 divisors, whose sum is σ = 424406468. Its totient is φ = 424406466.

The previous prime is 424406449. The next prime is 424406483. The reversal of 424406467 is 764604424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 424406467 - 2¹¹ = 424404419 is a prime.

It is a super-3 number, since 3×424406467³ (a number of 27 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (424406497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212203233 + 212203234.

It is an arithmetic number, because the mean of its divisors is an integer number (212203234).

Almost surely, 2^424406467 is an apocalyptic number.

424406467 is a deficient number, since it is larger than the sum of its proper divisors (1).

424406467 is an equidigital number, since it uses as much as digits as its factorization.

424406467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 37.

The square root of 424406467 is about 20601.1278089332. The cubic root of 424406467 is about 751.4971380409.

The spelling of 424406467 in words is "four hundred twenty-four million, four hundred six thousand, four hundred sixty-seven".