422312104 has 8 divisors (see below), whose sum is σ = 791835210. Its totient is φ = 211156048.

The previous prime is 422312087. The next prime is 422312153. The reversal of 422312104 is 401213224.

It can be written as a sum of positive squares in only one way, i.e., 422302500 + 9604 = 20550^2 + 98^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26394499 + ... + 26394514.

Almost surely, 2^422312104 is an apocalyptic number.

It is an amenable number.

422312104 is a deficient number, since it is larger than the sum of its proper divisors (369523106).

422312104 is a wasteful number, since it uses less digits than its factorization.

422312104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52789019 (or 52789015 counting only the distinct ones).

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

The square root of 422312104 is about 20550.2336726374. The cubic root of 422312104 is about 750.2589351857.

Adding to 422312104 its reverse (401213224), we get a palindrome (823525328).

The spelling of 422312104 in words is "four hundred twenty-two million, three hundred twelve thousand, one hundred four".