42311114 has 8 divisors (see below), whose sum is σ = 63626148. Its totient is φ = 21102400.

The previous prime is 42311111. The next prime is 42311131. The reversal of 42311114 is 41111324.

It is a happy number.

42311114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 30525625 + 11785489 = 5525^2 + 3433^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 42311092 and 42311101.

It is not an unprimeable number, because it can be changed into a prime (42311111) 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 3 ways as a sum of consecutive naturals, for example, 25577 + ... + 27180.

Almost surely, 2^42311114 is an apocalyptic number.

42311114 is a deficient number, since it is larger than the sum of its proper divisors (21315034).

42311114 is a wasteful number, since it uses less digits than its factorization.

42311114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53160.

The product of its digits is 96, while the sum is 17.

The square root of 42311114 is about 6504.6993781419. The cubic root of 42311114 is about 348.4588400760.

Adding to 42311114 its reverse (41111324), we get a palindrome (83422438).

The spelling of 42311114 in words is "forty-two million, three hundred eleven thousand, one hundred fourteen".