422255414 has 16 divisors (see below), whose sum is σ = 724144128. Its totient is φ = 180897192.

The previous prime is 422255387. The next prime is 422255417. The reversal of 422255414 is 414552224.

It is a super-2 number, since 2×422255414² = 356599269304622792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422255417) 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, 51737 + ... + 59339.

It is an arithmetic number, because the mean of its divisors is an integer number (45259008).

Almost surely, 2^422255414 is an apocalyptic number.

422255414 is a deficient number, since it is larger than the sum of its proper divisors (301888714).

422255414 is a wasteful number, since it uses less digits than its factorization.

422255414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11579.

The product of its digits is 12800, while the sum is 29.

The square root of 422255414 is about 20548.8543232950. The cubic root of 422255414 is about 750.2253627939.

The spelling of 422255414 in words is "four hundred twenty-two million, two hundred fifty-five thousand, four hundred fourteen".