422032113 has 10 divisors (see below), whose sum is σ = 630443154. Its totient is φ = 281354688.

The previous prime is 422032111. The next prime is 422032139. The reversal of 422032113 is 311230224.

It can be written as a sum of positive squares in only one way, i.e., 270668304 + 151363809 = 16452^2 + 12303^2 .

It is not a de Polignac number, because 422032113 - 2¹ = 422032111 is a prime.

It is a super-2 number, since 2×422032113² = 356222208806489538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (422032111) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2605056 + ... + 2605217.

Almost surely, 2^422032113 is an apocalyptic number.

It is an amenable number.

422032113 is a deficient number, since it is larger than the sum of its proper divisors (208411041).

422032113 is an equidigital number, since it uses as much as digits as its factorization.

422032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5210285 (or 5210276 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 422032113 is about 20543.4201874956. The cubic root of 422032113 is about 750.0930924446.

Adding to 422032113 its reverse (311230224), we get a palindrome (733262337).

The spelling of 422032113 in words is "four hundred twenty-two million, thirty-two thousand, one hundred thirteen".