422884113 has 32 divisors (see below), whose sum is σ = 593928192. Its totient is φ = 267321600.

The previous prime is 422884097. The next prime is 422884117. The reversal of 422884113 is 311488224.

It is not a de Polignac number, because 422884113 - 2⁴ = 422884097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422884117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1254681 + ... + 1255017.

It is an arithmetic number, because the mean of its divisors is an integer number (18560256).

Almost surely, 2^422884113 is an apocalyptic number.

It is an amenable number.

422884113 is a deficient number, since it is larger than the sum of its proper divisors (171044079).

422884113 is a wasteful number, since it uses less digits than its factorization.

422884113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605.

The product of its digits is 12288, while the sum is 33.

The square root of 422884113 is about 20564.1462988377. The cubic root of 422884113 is about 750.5975167275.

The spelling of 422884113 in words is "four hundred twenty-two million, eight hundred eighty-four thousand, one hundred thirteen".