422254911 has 8 divisors (see below), whose sum is σ = 606314800. Its totient is φ = 259849152.

The previous prime is 422254901. The next prime is 422254913. The reversal of 422254911 is 119452224.

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

It is not a de Polignac number, because 422254911 - 2¹⁴ = 422238527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422254913) 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, 5413486 + ... + 5413563.

It is an arithmetic number, because the mean of its divisors is an integer number (75789350).

Almost surely, 2^422254911 is an apocalyptic number.

422254911 is a deficient number, since it is larger than the sum of its proper divisors (184059889).

422254911 is a wasteful number, since it uses less digits than its factorization.

422254911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10827065.

The product of its digits is 5760, while the sum is 30.

The square root of 422254911 is about 20548.8420841662. The cubic root of 422254911 is about 750.2250648987.

The spelling of 422254911 in words is "four hundred twenty-two million, two hundred fifty-four thousand, nine hundred eleven".