64382 has 4 divisors (see below), whose sum is σ = 96576. Its totient is φ = 32190.

The previous prime is 64381. The next prime is 64399. The reversal of 64382 is 28346.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28346 = 2 ⋅14173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64381) by changing a digit.

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 as a sum of consecutive naturals, namely, 16094 + ... + 16097.

It is an arithmetic number, because the mean of its divisors is an integer number (24144).

2⁶⁴³⁸² is an apocalyptic number.

64382 is a deficient number, since it is larger than the sum of its proper divisors (32194).

64382 is a wasteful number, since it uses less digits than its factorization.

64382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32193.

The product of its digits is 1152, while the sum is 23.

The square root of 64382 is about 253.7360833622. The cubic root of 64382 is about 40.0794255186.

The spelling of 64382 in words is "sixty-four thousand, three hundred eighty-two".