42343114 has 16 divisors (see below), whose sum is σ = 70126560. Its totient is φ = 19014160.

The previous prime is 42343111. The next prime is 42343157. The reversal of 42343114 is 41134324.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (42343111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9769 + ... + 13420.

It is an arithmetic number, because the mean of its divisors is an integer number (4382910).

Almost surely, 2^42343114 is an apocalyptic number.

42343114 is a deficient number, since it is larger than the sum of its proper divisors (27783446).

42343114 is a wasteful number, since it uses less digits than its factorization.

42343114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23285.

The product of its digits is 1152, while the sum is 22.

The square root of 42343114 is about 6507.1586733382. The cubic root of 42343114 is about 348.5466646994.

Adding to 42343114 its reverse (41134324), we get a palindrome (83477438).

The spelling of 42343114 in words is "forty-two million, three hundred forty-three thousand, one hundred fourteen".