32427 has 8 divisors (see below), whose sum is σ = 48080. Its totient is φ = 21600.

The previous prime is 32423. The next prime is 32429. The reversal of 32427 is 72423.

It is a happy number.

It is not a de Polignac number, because 32427 - 2² = 32423 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is a nialpdrome in base 14.

It is a zygodrome in base 3.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 32427.

It is not an unprimeable number, because it can be changed into a prime (32423) 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, 574 + ... + 627.

It is an arithmetic number, because the mean of its divisors is an integer number (6010).

2³²⁴²⁷ is an apocalyptic number.

32427 is a deficient number, since it is larger than the sum of its proper divisors (15653).

32427 is a wasteful number, since it uses less digits than its factorization.

32427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210 (or 1204 counting only the distinct ones).

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

The square root of 32427 is about 180.0749843815. The cubic root of 32427 is about 31.8886101048. Note that the first 3 decimals are identical.

It can be divided in two parts, 3242 and 7, that added together give a square (3249 = 57²).

The spelling of 32427 in words is "thirty-two thousand, four hundred twenty-seven".