422633014 has 4 divisors (see below), whose sum is σ = 633949524. Its totient is φ = 211316506.

The previous prime is 422632963. The next prime is 422633023. The reversal of 422633014 is 410336224.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 422633014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105658252 + ... + 105658255.

It is an arithmetic number, because the mean of its divisors is an integer number (158487381).

Almost surely, 2^422633014 is an apocalyptic number.

422633014 is a deficient number, since it is larger than the sum of its proper divisors (211316510).

422633014 is a wasteful number, since it uses less digits than its factorization.

422633014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211316509.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 422633014 is about 20558.0401303237. The cubic root of 422633014 is about 750.4489247167.

Adding to 422633014 its reverse (410336224), we get a palindrome (832969238).

The spelling of 422633014 in words is "four hundred twenty-two million, six hundred thirty-three thousand, fourteen".