422484667 has 8 divisors (see below), whose sum is σ = 463079232. Its totient is φ = 382254600.

The previous prime is 422484659. The next prime is 422484701. The reversal of 422484667 is 766484224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 422484667 - 2³ = 422484659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422484617) 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 in 7 ways as a sum of consecutive naturals, for example, 88693 + ... + 93334.

It is an arithmetic number, because the mean of its divisors is an integer number (57884904).

Almost surely, 2^422484667 is an apocalyptic number.

422484667 is a deficient number, since it is larger than the sum of its proper divisors (40594565).

422484667 is a wasteful number, since it uses less digits than its factorization.

422484667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182249.

The product of its digits is 516096, while the sum is 43.

The square root of 422484667 is about 20554.4318092230. The cubic root of 422484667 is about 750.3611102528.

The spelling of 422484667 in words is "four hundred twenty-two million, four hundred eighty-four thousand, six hundred sixty-seven".