424212314 has 16 divisors (see below), whose sum is σ = 641028168. Its totient is φ = 210541632.

The previous prime is 424212311. The next prime is 424212317. The reversal of 424212314 is 413212424.

It is an interprime number because it is at equal distance from previous prime (424212311) and next prime (424212317).

It can be written as a sum of positive squares in 4 ways, for example, as 403809025 + 20403289 = 20095^2 + 4517^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 424212314.

It is not an unprimeable number, because it can be changed into a prime (424212311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218492 + ... + 220424.

Almost surely, 2^424212314 is an apocalyptic number.

424212314 is a deficient number, since it is larger than the sum of its proper divisors (216815854).

424212314 is a wasteful number, since it uses less digits than its factorization.

424212314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2689.

The product of its digits is 1536, while the sum is 23.

The square root of 424212314 is about 20596.4150764156. The cubic root of 424212314 is about 751.3825248969.

Adding to 424212314 its reverse (413212424), we get a palindrome (837424738).

The spelling of 424212314 in words is "four hundred twenty-four million, two hundred twelve thousand, three hundred fourteen".