42814314 has 24 divisors (see below), whose sum is σ = 94287492. Its totient is φ = 14037120.

The previous prime is 42814307. The next prime is 42814327. The reversal of 42814314 is 41341824.

42814314 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 35605089 + 7209225 = 5967^2 + 2685^2 .

It is a Curzon number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 18399 + ... + 20594.

Almost surely, 2^42814314 is an apocalyptic number.

42814314 is an abundant number, since it is smaller than the sum of its proper divisors (51473178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42814314 is a wasteful number, since it uses less digits than its factorization.

42814314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39062 (or 39059 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 42814314 is about 6543.2647814375. The cubic root of 42814314 is about 349.8347900557.

The spelling of 42814314 in words is "forty-two million, eight hundred fourteen thousand, three hundred fourteen".