422314102 has 64 divisors (see below), whose sum is σ = 820661760. Its totient is φ = 158630400.

The previous prime is 422314033. The next prime is 422314103. The reversal of 422314102 is 201413224.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 422314102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422314103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275077 + ... + 276607.

It is an arithmetic number, because the mean of its divisors is an integer number (12822840).

Almost surely, 2^422314102 is an apocalyptic number.

422314102 is a deficient number, since it is larger than the sum of its proper divisors (398347658).

422314102 is a wasteful number, since it uses less digits than its factorization.

422314102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 422314102 is about 20550.2822851658. The cubic root of 422314102 is about 750.2601183667.

Adding to 422314102 its reverse (201413224), we get a palindrome (623727326).

The spelling of 422314102 in words is "four hundred twenty-two million, three hundred fourteen thousand, one hundred two".