422003335 has 16 divisors (see below), whose sum is σ = 546275520. Its totient is φ = 311109120.

The previous prime is 422003321. The next prime is 422003363. The reversal of 422003335 is 533300224.

It is not a de Polignac number, because 422003335 - 2⁵ = 422003303 is a prime.

It is a super-2 number, since 2×422003335² = 356173629502244450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35871 + ... + 46159.

It is an arithmetic number, because the mean of its divisors is an integer number (34142220).

Almost surely, 2^422003335 is an apocalyptic number.

422003335 is a deficient number, since it is larger than the sum of its proper divisors (124272185).

422003335 is a wasteful number, since it uses less digits than its factorization.

422003335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10938.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 422003335 is about 20542.7197566437. The cubic root of 422003335 is about 750.0760426601.

Adding to 422003335 its reverse (533300224), we get a palindrome (955303559).

The spelling of 422003335 in words is "four hundred twenty-two million, three thousand, three hundred thirty-five".