422300425 has 24 divisors (see below), whose sum is σ = 544707200. Its totient is φ = 324492480.

The previous prime is 422300423. The next prime is 422300443. The reversal of 422300425 is 524003224.

It is not a de Polignac number, because 422300425 - 2¹ = 422300423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 422300396 and 422300405.

It is not an unprimeable number, because it can be changed into a prime (422300423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70186 + ... + 75964.

Almost surely, 2^422300425 is an apocalyptic number.

It is an amenable number.

422300425 is a deficient number, since it is larger than the sum of its proper divisors (122406775).

422300425 is a wasteful number, since it uses less digits than its factorization.

422300425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5905 (or 5900 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 422300425 is about 20549.9495133200. The cubic root of 422300425 is about 750.2520190094.

Adding to 422300425 its reverse (524003224), we get a palindrome (946303649).

The spelling of 422300425 in words is "four hundred twenty-two million, three hundred thousand, four hundred twenty-five".