422774314 has 8 divisors (see below), whose sum is σ = 635100228. Its totient is φ = 211074240.

The previous prime is 422774299. The next prime is 422774369. The reversal of 422774314 is 413477224.

It can be written as a sum of positive squares in 2 ways, for example, as 352801089 + 69973225 = 18783^2 + 8365^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 422774314.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154767 + ... + 157474.

Almost surely, 2^422774314 is an apocalyptic number.

422774314 is a deficient number, since it is larger than the sum of its proper divisors (212325914).

422774314 is a wasteful number, since it uses less digits than its factorization.

422774314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312920.

The product of its digits is 37632, while the sum is 34.

The square root of 422774314 is about 20561.4764547685. The cubic root of 422774314 is about 750.5325485813.

The spelling of 422774314 in words is "four hundred twenty-two million, seven hundred seventy-four thousand, three hundred fourteen".