64324 has 12 divisors (see below), whose sum is σ = 121324. Its totient is φ = 29664.

The previous prime is 64319. The next prime is 64327. The reversal of 64324 is 42346.

It can be written as a sum of positive squares in 2 ways, for example, as 28224 + 36100 = 168^2 + 190^2 .

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (64327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 567 + ... + 670.

2⁶⁴³²⁴ is an apocalyptic number.

It is an amenable number.

64324 is a deficient number, since it is larger than the sum of its proper divisors (57000).

64324 is a wasteful number, since it uses less digits than its factorization.

64324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254 (or 1252 counting only the distinct ones).

The product of its digits is 576, while the sum is 19.

The square root of 64324 is about 253.6217656275. The cubic root of 64324 is about 40.0673864130.

It can be divided in two parts, 64 and 324, that multiplied together give a 4-th power (20736 = 12⁴).

The spelling of 64324 in words is "sixty-four thousand, three hundred twenty-four".