42314 has 4 divisors (see below), whose sum is σ = 63474. Its totient is φ = 21156.

The previous prime is 42307. The next prime is 42323. The reversal of 42314 is 41324.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 42025 + 289 = 205^2 + 17^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10577 + ... + 10580.

2⁴²³¹⁴ is an apocalyptic number.

42314 is a deficient number, since it is larger than the sum of its proper divisors (21160).

42314 is a wasteful number, since it uses less digits than its factorization.

42314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21159.

The product of its digits is 96, while the sum is 14.

The square root of 42314 is about 205.7036703610. The cubic root of 42314 is about 34.8466762576.

Adding to 42314 its reverse (41324), we get a palindrome (83638).

Subtracting from 42314 its reverse (41324), we obtain a triangular number (990 = T₄₄).

The spelling of 42314 in words is "forty-two thousand, three hundred fourteen", and thus it is an iban number.