66334 has 8 divisors (see below), whose sum is σ = 105408. Its totient is φ = 31200.

The previous prime is 66301. The next prime is 66337. The reversal of 66334 is 43366.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 6 + 6² + 3³ + 3⁶ + 4⁸ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (66337) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 942 + ... + 1009.

It is an arithmetic number, because the mean of its divisors is an integer number (13176).

2⁶⁶³³⁴ is an apocalyptic number.

66334 is a deficient number, since it is larger than the sum of its proper divisors (39074).

66334 is a wasteful number, since it uses less digits than its factorization.

66334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1970.

The product of its digits is 1296, while the sum is 22.

The square root of 66334 is about 257.5538778586. The cubic root of 66334 is about 40.4804559464.

It can be divided in two parts, 66 and 334, that added together give a square (400 = 20²).

The spelling of 66334 in words is "sixty-six thousand, three hundred thirty-four".