42327 has 6 divisors (see below), whose sum is σ = 61152. Its totient is φ = 28212.

The previous prime is 42323. The next prime is 42331. The reversal of 42327 is 72324.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (42323) and next prime (42331).

It is not a de Polignac number, because 42327 - 2² = 42323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2343 + ... + 2360.

It is an arithmetic number, because the mean of its divisors is an integer number (10192).

2⁴²³²⁷ is an apocalyptic number.

42327 is a deficient number, since it is larger than the sum of its proper divisors (18825).

42327 is a wasteful number, since it uses less digits than its factorization.

42327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4709 (or 4706 counting only the distinct ones).

The product of its digits is 336, while the sum is 18.

The square root of 42327 is about 205.7352667872. The cubic root of 42327 is about 34.8502445045.

The spelling of 42327 in words is "forty-two thousand, three hundred twenty-seven", and thus it is an iban number.